| è´§å· | å“牌 | 产å“åç§° | è§„æ ¼ | 包装ã€å‚è€ƒä»·æ ¼ | |
| C728830 | MACKLIN | èƒ†å›ºé†‡æ ‡å‡†æº¶æ¶² | 5 μg/mL in methanol,U=5.0%,k=2 | 349å…ƒ/5ml; | 咨询 |
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| C728831 | MACKLIN | èƒ†å›ºé†‡æ ‡å‡†æº¶æ¶² | 200 μg/mL in methanol,U=2.0-4.0%,k=2 | 195å…ƒ/5ml; | 咨询 |
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| C769358 | MACKLIN | 胆固醇 | 98%, æ¥æºï¼šå¤§è±† | 715å…ƒ/5g; 3338å…ƒ/25g; | 咨询 |
储å˜ï¼š-20°C, é¿å…‰, 惰性气体 状æ€ï¼šç™½è‰²æˆ–ç°ç™½è‰²ç»“晶粉末 |
| C875467 | MACKLIN | 胆固醇 | 90%, 黄色固体 | 88元/25g; 236元/100g; 935元/500g; | 咨询 |
储å˜ï¼š2-8℃ 状æ€ï¼šé»„色或类黄色晶体或结晶粉末 |
| C805841 | MACKLIN | èƒ†å›ºé†‡çº¯åº¦æ ‡å‡†ç‰©è´¨ | 99.7% | 198å…ƒ/50mg; 497å…ƒ/250mg; 1420å…ƒ/1g; | 咨询 |
储å˜ï¼š-20℃ 状æ€ï¼šç™½è‰²åˆ°ç°ç™½è‰²å›ºä½“ |
| C804518 | MACKLIN | 胆固醇 | 分æžå¯¹ç…§å“,99.5% | 194å…ƒ/100mg; | 咨询 |
储å˜ï¼šå®¤æ¸© 状æ€ï¼šç™½è‰²ç²‰æœ«åˆ°æ™¶ä½“ |
| C964547 | MACKLIN | èƒ†å›ºé†‡æ ‡æ¶² | 2mg/ml, åŸºä½“ï¼šæ— æ°´ä¹™é†‡ | 390å…ƒ/5ml; | 咨询 |
储å˜ï¼š2-8℃ 状æ€ï¼šæ¶²ä½“ |
| C804519 | MACKLIN | 胆固醇 | 99% | 48元/5g; 146元/25g; 380元/100g; 1260元/500g; | 咨询 |
储å˜ï¼š2-8℃ 状æ€ï¼šç™½è‰²åˆ°ç°ç™½è‰²æ™¶ä½“,粉末 |
| 768548 | MACKLIN | 胆固醇 | 生物制剂,适用于细胞培养,≥99%,粉末, | 72元/5g; 210元/25g; 660元/100g; 1980元/500g; | 咨询 |
储å˜ï¼š-20°C 状æ€ï¼šç™½è‰²åˆ°ç°ç™½è‰²ç²‰æœ« |
| C804517 | MACKLIN | 胆固醇 | 试剂级, >95.0%(GC) | 30元/5g; 92元/25g; 272元/100g; 1015元/500g; 4910元/2.5kg; | 咨询 |
储å˜ï¼š2-8℃ 状æ€ï¼šç™½è‰²åˆ°ç°ç™½è‰²å›ºä½“ |
| C6213 | MACKLIN | 胆固醇 | 99%生物技术级 | 76元/10g; 290元/50g; 746元/250g; 2480元/1kg; | 咨询 |
储å˜ï¼š2-8℃ 状æ€ï¼šç™½è‰²ç±»ä¼¼ç‰‡çŠ¶æ™¶ä½“æˆ–ç²‰æœ« |
| C0318 | TCI | Cholesterol (stabilized with α-Tocopherol) | >95.0%(GC) | 450å…ƒ/25G; 1215å…ƒ/100G; 4055å…ƒ/500G; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 纯度/åˆ†æžæ–¹æ³• | >95.0%(GC) | | 分åå¼/分åé‡ | C27H46O = 386.66 | | 外观与形状(20℃) | 固体 | | å‚¨å˜æ¸©åº¦ | 0-10℃ | | 储å˜åœ¨æƒ°æ€§æ°”体下 | å˜æ”¾äºŽæƒ°æ€§æ°”ä½“ä¹‹ä¸ | | 应é¿å…的情况 | 空气,åŠ çƒ | | Reaxys-RN | 2060565 | | PubChem物质ID | 125308746 | | SDBS (AIST Spectral DB) | 887 | | Merck Index (14) | 2201 | | MDLç¼–å· | MFCD00003646 |
æŠ€æœ¯è§„æ ¼ | Appearance | White to Almost white powder to crystal | | Purity(GC) | min. 95.0 % | | Melting point | 148.0 to 150.0 ℃ | | Specific rotation [a]25/D | -34.0 to -39.5 deg(C=2, Dioxane) | | Solubility in hot EtOH | very faint turbidity |
物性(å‚考值) | 熔点 | 149 ℃ | | 沸点 | 360 ℃ | | æœ€å¤§å¸æ”¶æ³¢é•¿ | 212(Hexane) nm | | 水溶性 | 䏿º¶ | | 在水ä¸çš„æº¶è§£åº¦ | 0.095 mg/l 30 ℃ | | 溶解性(坿º¶äºŽ) | 苯 |
å®‰å…¨ä¿¡æ¯ | å±é™©æ€§è¯´æ˜Ž | H413 : å¯èƒ½å¯¹æ°´ç”Ÿç”Ÿç‰©é€ æˆé•¿æœŸæŒç»æœ‰å®³å½±å“。
| | 防范说明 | P501 : 将内装物/容器é€åˆ°æ‰¹å‡†çš„废物处ç†åނ处ç†ã€‚ P273 : é¿å…释放到环境ä¸ã€‚
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相关法规 |
| C3624 | TCI | Cholesterol (>99%) (stabilized with α-Tocopherol) | >99.0%(GC) | 690å…ƒ/1G; 2430å…ƒ/5G; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 纯度/åˆ†æžæ–¹æ³• | >99.0%(GC) | | 分åå¼/分åé‡ | C27H46O = 386.66 | | 外观与形状(20℃) | 固体 | | å‚¨å˜æ¸©åº¦ | -20℃ | | 储å˜åœ¨æƒ°æ€§æ°”体下 | å˜æ”¾äºŽæƒ°æ€§æ°”ä½“ä¹‹ä¸ | | 应é¿å…的情况 | å…‰,空气,湿气 (分解),åŠ çƒ | | Reaxys-RN | 2060565 | | SDBS (AIST Spectral DB) | 887 | | Merck Index (14) | 2201 | | MDLç¼–å· | MFCD00003646 |
æŠ€æœ¯è§„æ ¼ | Appearance | White powder to crystal | | Purity(GC) | min. 99.0 % | | Melting point | 148.0 to 151.0 ℃ | | Specific rotation [a]20/D | -34.0 to -39.5 deg(C=2, Dioxane) | | Drying loss | max. 0.2 % |
物性(å‚考值) | 熔点 | 150 ℃ | | 沸点 | 360 ℃ | | æœ€å¤§å¸æ”¶æ³¢é•¿ | 212(Hexane) nm | | 水溶性 | 䏿º¶ | | 在水ä¸çš„æº¶è§£åº¦ | 0.095 mg/l 30 ℃ | | 溶解性(坿º¶äºŽ) | 苯 |
å®‰å…¨ä¿¡æ¯ | å±é™©æ€§è¯´æ˜Ž | H413 : å¯èƒ½å¯¹æ°´ç”Ÿç”Ÿç‰©é€ æˆé•¿æœŸæŒç»æœ‰å®³å½±å“。
| | 防范说明 | P501 : 将内装物/容器é€åˆ°æ‰¹å‡†çš„废物处ç†åނ处ç†ã€‚ P273 : é¿å…释放到环境ä¸ã€‚
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相关法规 |
| 156754 | J&K | Cholesterol | 95% | 156元/25G; 516元/100G; 1782元/500G; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 分åå¼ | C27H46O | | 分åé‡ | 386.66 | | 熔点 | 147-149 | | 沸点 | 360 | | 密度 | 1.067 | | 比旋光度([α]20D) | -39 (C=2, CHCl3) | | MDLç¼–ç | MFCD00003646 | | Beilstein | 1915888 | | Merck | 13,2221 | | EINECS ç¼–å· | 200-353-2 | | å˜å‚¨æ¡ä»¶ | Store at 2-8℃ | 应用 ç”¨äºŽè‰²è°±çš„æ ‡å‡†å“ èƒ†å›ºé†‡ç”¨äºŽåˆ¶å¤‡å…疫刺激å¤åˆç‰©ä»¥å¢žå¼ºç»†èƒžå’Œä½“æ¶²å应。它被掺入动物饲料ä¸ä»¥ç ”究富å«èƒ†å›ºé†‡é¥®é£Ÿçš„å½±å“。 生化/生ç†ä½œç”¨ 胆固醇是一ç§å 到细胞膜结构æˆåˆ†çº¦20-25%的脂质。它决定了膜的æµåŠ¨æ€§å’Œæ¸—é€æ€§ï¼Œä½¿å…¶å¯é€è¿‡æ°´è€Œä¸æ˜¯ç¦»å和质å。胆固醇还å¯è°ƒèŠ‚è´¨è†œä¸Šå˜åœ¨çš„转è¿è›‹ç™½å’Œä¿¡å·è›‹ç™½çš„åŠŸèƒ½ã€‚èƒ†å›ºé†‡åˆæˆçš„主è¦éƒ¨ä½æ˜¯å°è‚ å’Œè‚è„。 æ‰€æœ‰ç”Ÿç‰©è†œçš„ä¸»è¦æˆåˆ†ï¼›æ€»è„‘è„‚è´¨ä¸å« ~25% 的胆固醇。 å®‰å…¨ä¿¡æ¯ | 防范说明 | P262 | | WGK | 1 | | RTECS | FZ8400000 | | TSCA | 是 |
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| 469241 | J&K | Cholesterol | 99%, æ¥æºäºŽç¾Šæ¯›è„‚ | 2795å…ƒ/25G; 9208å…ƒ/100G; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 分åå¼ | C27H46O | | 分åé‡ | 386.66 | | 熔点 | 147-149 | | 沸点 | 360 | | 密度 | 1.067 | | 比旋光度([α]20D) | -39 (C=2, CHCl3) | | MDLç¼–ç | MFCD00003646 | | Beilstein | 1915888 | | Merck | 13,2221 | | EINECS ç¼–å· | 200-353-2 | | å˜å‚¨æ¡ä»¶ | Store at 2-8℃ | äº§å“æè¿° èƒ†å›ºé†‡æ˜¯æž„æˆæ‰€æœ‰é«˜ç‰åŠ¨ç‰©ç»†èƒžè†œçš„ä¸»è¦ç”¾é†‡ã€‚ é¶ç‚¹ï¼ˆIC50 & Targe) MRP1 RORα ä½“å¤–ç ”ç©¶ 胆固醇å¯ä½œä¸ºç±»å›ºé†‡æ¿€ç´ ,胆æ±é…¸ï¼Œå’Œç»´ç”Ÿç´ Dç”Ÿç‰©åˆæˆçš„å‰ä½“ã€‚å®ƒé€šè¿‡ç”Ÿç†æ¸©åº¦èŒƒå›´å†…调节膜æµåŠ¨æ€§ã€‚å¯¹èƒ†å›ºé†‡çš„ç¾ŸåŸºä¸Žç£·è„‚å’Œéž˜è„‚è†œçš„æžæ€§å¤´éƒ¨åŸºå›¢ç›¸äº’作用,而大体积的类固醇和烃链沿ç€å…¶ä»–è„‚è´¨çš„éžæžæ€§è„‚肪酸链被嵌在膜ä¸ã€‚é€šè¿‡ä¸Žç£·è„‚çš„è„‚è‚ªé…¸é“¾ç›¸äº’ä½œç”¨ï¼Œèƒ†å›ºé†‡å¢žåŠ è†œåŒ…è£…ï¼Œä»Žè€Œé™ä½Žäº†è†œçš„æµåŠ¨æ€§ã€‚èƒ†å›ºé†‡çš„å››çŽ¯ç»“æž„æœ‰åŠ©äºŽé™ä½Žç»†èƒžè†œçš„æµåŠ¨æ€§ï¼Œé™¤äº†èƒ†å›ºé†‡ä¾§é“¾çš„åˆšæ€§å¹³é¢æ‰€æœ‰åˆ†å处于å弿ž„象。由于这ç§ç»“构的作用,胆固醇é™ä½Žäº†è´¨è†œåˆ°ä¸æ€§æº¶è´¨ï¼Œè´¨åå’Œé’ ç¦»åçš„é€è¿‡æ€§ã€‚ ä½“å†…ç ”ç©¶ 胆固醇是å¯é‡å¸æ”¶çš„。它由è‚è„以éžé…¯åŒ–å½¢å¼ï¼ˆç»ç”±èƒ†æ±ï¼‰ä»£è°¢è¿›å…¥æ¶ˆåŒ–é“。通常约50%的胆固醇代谢是由å°è‚ 回入血液进行é‡å¸æ”¶ã€‚ å®‰å…¨ä¿¡æ¯ | 防范说明 | P262 | | WGK | 1 | | RTECS | FZ8400000 | | TSCA | 是 |
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| A11470 | Alfa Aesar | Cholesterol | 95% | 496元/50g; 2557元/250g; 9267元/1000g; | 咨询 |
应用 Cholesterol is used in the preparation of liposome. It is used to control the functions of transporters and coordinating cell proteins present in plasma membrane. It acts as a part of cell membranes. It benefits in rapid diagnostics. It is a component of all biological membranes and inhibits basal channel activity in the brain. 备注 Incompatible with strong oxidizing agents, alkali metals, ammonia and peroxide. åŸºæœ¬ä¿¡æ¯ MDL MFCD00003646 EINECS 200-353-2 分åå¼ C27H46O 分åé‡ 386.66 熔点 147-150° 沸点 360° 密度 1.067 çµæ•度 Keep Cold. å½¢æ€ Powder 溶解性 Soluble in alcohols, ether, chloroform, petroleum ether, pyridine, isopropyl myristate, acetone, ethylacetate, benzene, fats, oils and dioxane. Beilstein 1915888 Merck 14,2201 å®‰å…¨ä¿¡æ¯ RTECS FZ8400000 TSCA 是 |
| C11019 | Alfa Aesar | Cholesterol | 95%, stabilized | 510元/25g; 1312元/100g; 4689元/500g; 15776元/2.5kg; | 咨询 |
åŸºæœ¬ä¿¡æ¯ Ref# 11019 MDL 3646 分åå¼ C27 H46 O 分åé‡ 386.65 闪点 250 密度 1.06 å½¢æ€ White powder |
| 1.03672 | SAFC | Cholesterol from wool fat | extra pure, powdered | 28641元/5 kg; | 咨询 |
产å“说明 一般æè¿° We offer a range of high quality critical raw materials, solvents and reagents plus the documentation and expertise to meet stringent regulatory requirements. In addition to our comprehensive portfolio, we also offer custom manufacturing services to meet your exact needs. As part of our Emprove® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines. 应用 Cholesterol is mainly used to prepare immune-stimulating complexes to enhance cellular and humoral responses. Cholesterol from wool fat extra pure, powdered Emprove® Essential is suitable for pharmaceutical applications. æ³•å¾‹ä¿¡æ¯ Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C27H46O | | 分åé‡ | 386.65 | | MDLç¼–å· | MFCD00003646 | | ECç´¢å¼•å· | 200-353-2 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 500 | | agency | BP JP Ph. Eur. | | 产å“线 | EMPROVE® ESSENTIAL | | å½¢å¼ | powder | | bp | 200 ℃ (Decomposition) | | mp | 141 ℃ | | 溶解性 | insoluble >0.001 g/L | | 密度 | 1.05 g/cm3 at 20 ℃ | | application(s) | pharmaceutical | | å‚¨å˜æ¸©åº¦ | 15-25℃ | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| C8667 | Sigma-Aldrich | Cholesterol | Sigma Grade, ≥99% | 652.32å…ƒ/500 MG; 752.96å…ƒ/1 G; 1186å…ƒ/5 G; 4733.82å…ƒ/25 G; 13706.6å…ƒ/100 G; | 咨询 |
产å“说明 应用 ç”¨äºŽè‰²è°±çš„æ ‡å‡†å“ èƒ†å›ºé†‡ç”¨äºŽåˆ¶å¤‡å…疫刺激å¤åˆç‰©ä»¥å¢žå¼ºç»†èƒžå’Œä½“æ¶²å应。它被掺入动物饲料ä¸ä»¥ç ”究富å«èƒ†å›ºé†‡é¥®é£Ÿçš„å½±å“。 包装 500 mg in poly bottle 1, 5, 25, 100 g in poly bottle 生化/生ç†ä½œç”¨ 胆固醇是一ç§å 到细胞膜结构æˆåˆ†çº¦20-25%的脂质。它决定了膜的æµåŠ¨æ€§å’Œæ¸—é€æ€§ï¼Œä½¿å…¶å¯é€è¿‡æ°´è€Œä¸æ˜¯ç¦»å和质å。胆固醇还å¯è°ƒèŠ‚è´¨è†œä¸Šå˜åœ¨çš„转è¿è›‹ç™½å’Œä¿¡å·è›‹ç™½çš„åŠŸèƒ½ã€‚èƒ†å›ºé†‡åˆæˆçš„主è¦éƒ¨ä½æ˜¯å°è‚ å’Œè‚è„。 æ‰€æœ‰ç”Ÿç‰©è†œçš„ä¸»è¦æˆåˆ†ï¼›æ€»è„‘è„‚è´¨ä¸å« ~25% 的胆固醇。 制备说明 胆固醇一水åˆç‰©åœ¨çƒé…’ç²¾ä¸å¯äº§ç”Ÿé€æ˜Žæ— è‰²è‡³æ·¡é»„è‰²çš„æº¶æ¶²ã€‚å®ƒè¿˜å¯æº¶äºŽä¸™é…®ã€äºŒæ¶çƒ·ã€ä¹™é…¸ä¹™é…¯ã€è‹¯ã€çŸ³æ²¹é†šã€æ²¹ã€è„‚肪和胆ç›çš„æ°´æº¶æ¶²ä¸ã€‚溶液应当é¿å…‰ä¿å˜ã€‚ åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C27H46O | | 分åé‡ | 386.65 | | Beilstein | 1915888 | | EC å· | 200-353-2 | | MDLç¼–å· | MFCD00003646 | | eCl@ss | 39023139 | | PubChem化å¦ç‰©è´¨ç¼–å· | 24893094 | | NACRES | NA.77 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 200 | | ç”Ÿç‰©æ¥æº | sheep wool | | ç‰çº§ | Sigma Grade | | 测定 | ≥99% | | å½¢å¼ | powder | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 溶解性 | water: soluble 0.00003 g/L at 20 ℃ | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | è¿è¾“ | ambient | | å‚¨å˜æ¸©åº¦ | −20℃ | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N | | Gene Information | human ... POLA1(5422), TOP2A(7153) rat ... Ar(24208), Polb(29240) |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| C8503 | Sigma-Aldrich | Cholesterol | from sheep wool, ≥92.5% (GC), powder | 648.93å…ƒ/25 G; 1238.39å…ƒ/100 G; 5812.06å…ƒ/500 G; 7654.71å…ƒ/1 KG; 27327å…ƒ/5 KG; | 咨询 |
产å“说明 应用 用胆固醇制备å…疫刺激å¤åˆç‰©ä»¥å¢žå¼ºç»†èƒžå’Œä½“æ¶²ååº”ã€‚å°†å…¶æ·»åŠ åˆ°åŠ¨ç‰©é¥²æ–™ä¸ï¼Œç ”究富å«èƒ†å›ºé†‡é¥²æ–™çš„å½±å“。 包装 25, 100, 500 g in poly bottle 1, 5 kg in poly drum 生化/生ç†ä½œç”¨ 胆固醇是一ç§è„‚质,约å 细胞膜结构æˆåˆ†çš„ 20-25%。它决定了膜的æµåŠ¨æ€§å’Œæ¸—é€æ€§ï¼Œä½¿è†œèƒ½é€šé€æ°´ï¼Œä½†ä¸èƒ½é€šé€ç¦»å和质å。胆固醇也调节细胞膜上å˜åœ¨çš„转è¿è›‹ç™½å’Œä¿¡å·è›‹ç™½çš„åŠŸèƒ½ã€‚åˆæˆèƒ†å›ºé†‡çš„主è¦éƒ¨ä½æ˜¯å°è‚ å’Œè‚è„。 æ‰€æœ‰ç”Ÿç‰©è†œçš„ä¸»è¦æˆåˆ†ï¼›æ€»è„‘è„‚è´¨ä¸å« ~25% 的胆固醇。 åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C27H46O | | 分åé‡ | 386.65 | | Beilstein | 1915888 | | EC å· | 200-353-2 | | MDLç¼–å· | MFCD00003646 | | eCl@ss | 39023139 | | PubChem化å¦ç‰©è´¨ç¼–å· | 24893064 | | NACRES | NA.77 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 200 | | ç”Ÿç‰©æ¥æº | sheep wool | | 测定 | ≥92.5% (GC) | | å½¢å¼ | powder | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 溶解性 | water: soluble 0.00003 g/L at 20 ℃ | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | è¿è¾“ | ambient | | å‚¨å˜æ¸©åº¦ | room temp | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N | | Gene Information | human ... POLA1(5422), TOP2A(7153) rat ... Ar(24208), Polb(29240) |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| H6167 | SAFC | Cholesterol | from sheep wool, Controlled origin, meets USP/NF testing specifications | 10011.8元/100 G; 28546.1元/1 KG; | 咨询 |
产å“说明 包装 100 g in poly bottle 1 kg in poly drum 生化/生ç†ä½œç”¨ æ‰€æœ‰ç”Ÿç‰©è†œçš„ä¸»è¦æˆåˆ†ï¼›æ€»è„‘è„‚è´¨ä¸å« ~25% 的胆固醇。 åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C27H46O | | 分åé‡ | 386.65 | | Beilstein | 1915888 | | EC å· | 200-353-2 | | MDLç¼–å· | MFCD00003646 | | PubChem化å¦ç‰©è´¨ç¼–å· | 329815229 | | NACRES | NA.21 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 300 | | ç”Ÿç‰©æ¥æº | sheep wool | | agency | meets USP/NF testing specifications | | å½¢å¼ | powder | | æ¥æº | Australia origin New Zealand origin | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 溶解性 | water: soluble 0.00003 g/L at 20 ℃ | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| C1231 | SAFC | Cholesterol, Plant-Derived | SyntheChol® | 6105.39å…ƒ/1 g; | 咨询 |
产å“说明 生化/生ç†ä½œç”¨ æ‰€æœ‰ç”Ÿç‰©è†œçš„ä¸»è¦æˆåˆ†ï¼›æ€»è„‘è„‚è´¨ä¸å« ~25% 的胆固醇。 制备说明 ç”±éžåŠ¨ç‰©æºç‰©è´¨åˆæˆ æ³•å¾‹ä¿¡æ¯ SyntheChol is a registered trademark of sigma-aldrich Co. LLC åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C27H46O | | 分åé‡ | 386.65 | | Beilstein | 1915888 | | EC å· | 200-353-2 | | MDLç¼–å· | MFCD00003646 | | PubChem化å¦ç‰©è´¨ç¼–å· | 24892388 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 500 | | ç”Ÿç‰©æ¥æº | synthetic | | æè¿° | SyntheChol® | | 测定 | ≥98% | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | 适用性 | suitable for manufacturing use | | è¿è¾“ | dry ice | | å‚¨å˜æ¸©åº¦ | −20℃ | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N | | Gene Information | human ... POLA1(5422), TOP2A(7153) rat ... Ar(24208), Polb(29240) |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 700000P | Avanti | Cholesterol (ovine) | Avanti Polar Lipids | 487.61元/100 mg; 677.86元/500 mg; 1087.96元/1 g; 2854.13元/5 g; | 咨询 |
产å“说明 包装 20 mL逿˜ŽçŽ»ç’ƒèžºæ—‹ç›–å°ç“¶(700000P-500mg) 20 mL逿˜ŽçŽ»ç’ƒèžºæ—‹ç›–å°ç“¶(700000P-1g) 5 mLç¥ç€è‰²çŽ»ç’ƒèžºæ—‹ç›–å°ç“¶(700000P-100mg) 125 mL带螺旋盖的ç¥ç€è‰²å®½å£çŽ»ç’ƒç“¶(700000P-5g) åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C27H46O | | 分åé‡ | 386.65 | | NACRES | NA.25 |
äº§å“æ€§è´¨ | 测定 | >99% (TLC) | | å½¢å¼ | powder | | 包装 | pkg of 1 × 1 g (700000P-1g) pkg of 1 × 100 mg (700000P-100mg) pkg of 1 × 5 g (700000P-5g) pkg of 1 × 500 mg (700000P-500mg) | | manufacturer/tradename | Avanti Polar Lipids 700000P | | è¿è¾“ | dry ice | | å‚¨å˜æ¸©åº¦ | −20℃ | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 700100P | Avanti | Cholesterol (plant) | Avanti Polar Lipids | 2432.81元/100 mg; 4158.82元/200 mg; 8820.5元/500 mg; 15920.1元/1 g; | 咨询 |
产å“说明 一般æè¿° 胆固醇是一ç§å°‘é‡å˜åœ¨äºŽæ¤ç‰©ä¸çš„固醇。它主è¦ä¸Žæ¤ç‰©è†œç›¸è¿žï¼Œæ˜¯å¶ç‰‡è¡¨é¢è„‚质的一ç§ç»„æˆæˆåˆ†ã€‚ 应用 胆固醇已被用于: - 制备å°å•层脂质体
- 生æˆç™¾é‡Œé†Œ(TQ)负载脂质体以进入白色念ç èŒæ„ŸæŸ“çš„é¼ æ¨¡åž‹ä¸
- åˆ¶å¤‡ç”¨äºŽç»“æž„å…‰å¦æ˜¾å¾®é•œç ”ç©¶çš„å°å•层脂质体
包装 20 mL逿˜ŽçŽ»ç’ƒèžºæ—‹ç›–å°ç“¶(700100P-1g) 20 mL逿˜ŽçŽ»ç’ƒèžºæ—‹ç›–å°ç“¶(700100P-500mg) 5 mLç¥ç€è‰²çŽ»ç’ƒèžºæ—‹ç›–å°ç“¶ (700100P-100mg) 5 mLç¥ç€è‰²çŽ»ç’ƒèžºæ—‹ç›–å°ç“¶(700100P-200mg) åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C27H46O | | 分åé‡ | 386.65 | | NACRES | NA.25 |
äº§å“æ€§è´¨ | 测定 | >99% (TLC) | | å½¢å¼ | powder | | 包装 | pkg of 1 × 1 g (700100P-1g) pkg of 1 × 100 mg (700100P-100mg) pkg of 1 × 200 mg (700100P-200mg) pkg of 1 × 500 mg (700100P-500mg) | | manufacturer/tradename | Avanti Polar Lipids 700100P | | è¿è¾“ | dry ice | | å‚¨å˜æ¸©åº¦ | −20℃ | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| S5442 | Sigma-Aldrich | SyntheChol® NS0 Supplement | 500 ×, synthetic cholesterol, animal component-free, sterile-filtered, aqueous solution, suitable for cell culture | 611.33å…ƒ/2 mL; 2105.19å…ƒ/10 mL; | 咨询 |
产å“说明 应用 SyntheChol® NS0补充剂å¯ç”¨ä½œNS0å°é¼ 骨髓瘤细胞生长和其他胆固醇ä¾èµ–性细胞系生长的培养基补充剂。 特点和优势 åˆæˆçš„éžåŠ¨ç‰©èƒ†å›ºé†‡æº¶æ¶²ï¼Œä½œä¸ºæ‚交瘤细胞培养基制剂的补充剂,å¯ä¿ƒè¿›NS0å°é¼ 骨髓瘤和其他胆固醇ä¾èµ–性细胞系的良好生长和蛋白质生产。 æ³•å¾‹ä¿¡æ¯ Sabril is a registered trademark of Lundbeck LLC SyntheChol is a registered trademark of sigma-aldrich Co. LLC åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C27H46O | | 分åé‡ | 386.65 | | MDLç¼–å· | MFCD00003646 | | eCl@ss | 39023139 | | PubChem化å¦ç‰©è´¨ç¼–å· | 24899653 | | NACRES | NA.75 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 500 | | ç”Ÿç‰©æ¥æº | non-animal source | | æ— èŒæ€§ | sterile-filtered | | 产å“线 | BioXtra | | å½¢å¼ | aqueous solution | | 浓度 | 500 × | | technique(s) | cell culture | mammalian: suitable | | web metadata keyword.default | sigma-aldrich S5442, SyntheChol®; NS0 Supplement 500×, synthetic cholesterol, animal component-free, aqueous solution, sterile-filtered, suitable for cell culture, Cholesterol solution | | å‚¨å˜æ¸©åº¦ | 2-8℃ | | SMILES string | [H][C@@]12CC=C3C[C@@H](O)CC[C@]3(C)[C@@]1([H])CC[C@]4(C)[C@H](CC[C@@]24[H])[C@H](C)CCCC(C)C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N | | Gene Information | human ... POLA1(5422), TOP2A(7153) rat ... Ar(24208), Polb(29240) |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 228111 | Sigma-Aldrich | Cholesterol, Highly Purified-CAS 57-88-5-Calbiochem | Suitable for use in liposome preparations. | 896.96元/5 G; | 咨询 |
产å“说明 一般æè¿° Suitable for use in liposome preparations. 包装 5 g in Glass bottle 生化/生ç†ä½œç”¨ Primary Target Suitable for use in liposome preparations Product does not compete with ATP. Reversible: no Cell permeable: no è¦å‘Š Toxicity: Standard Handling (A) æ³•å¾‹ä¿¡æ¯ CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C27H46O | | 分åé‡ | 386.65 | | MDLç¼–å· | MFCD00003646 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 100 | | 测定 | ≥90% (HPLC) | | å½¢å¼ | powder | | manufacturer/tradename | Calbiochem® | | å‚¨å˜æ¡ä»¶ | OK to freeze | | 颜色 | white to off-white | | 溶解性 | hot ethanol: 20 mg/mL chloroform: 50 mg/mL pyridine: 50 mg/mL | | è¿è¾“ | ambient | | å‚¨å˜æ¸©åº¦ | 10-30℃ | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| C3045 | Sigma-Aldrich | Cholesterol | powder, BioReagent, suitable for cell culture, ≥99% | 1443.01å…ƒ/5 G; 5752.83å…ƒ/25 G; 15762.4å…ƒ/100 G; | 咨询 |
产å“说明 一般æè¿° 胆固醇,在哺乳动物体内时是类固醇,胆æ±é…¸å’Œç»´ç”Ÿç´ 的主è¦å›ºé†‡å‰ä½“,å调内åžä½œç”¨ã€‚它和蛋白质å¤åˆï¼Œå½¢æˆè„‚蛋白,在血液ä¸èµ·ä¼ 递作用。它å¯ä»¥ä»¥é«˜å¯†åº¦è„‚蛋白(HDL)或低密度脂蛋白(LDL)å½¢å¼å˜åœ¨ã€‚HDLè¢«ç§°ä¸ºå¥½çš„èƒ†å›ºé†‡ï¼Œå«æœ‰æ›´å°‘的脂质。LDL或å胆固醇有更高的脂质。HMG-CoAè¿˜åŽŸé…¶ä»–æ±€æŠ‘åˆ¶é…¶åœ¨èƒ†å›ºé†‡ç”Ÿç‰©åˆæˆé€”å¾„æŽ§åˆ¶åŠ¨è„‰ç²¥æ ·ç¡¬åŒ–å’Œé«˜èƒ†å›ºé†‡è¡€ç—‡ä¸å‡é«˜çš„胆固醇水平。低水平胆固醇会引起甲状腺功能å‡é€€ã€å®¶æ—性低β脂蛋白血症和è‚病。胆固醇动æ€å¹³è¡¡å¤±è¡¡å’Œç»†èƒžå†…胆固醇水平在癌症å‘å±•è¿‡ç¨‹ä¸æœ‰é‡è¦ä½œç”¨ã€‚é«˜èƒ†å›ºé†‡æ°´å¹³ä¼šå¯¼è‡´ä¹³è…ºç™ŒåŠ é€Ÿæ¶åŒ–。 应用 胆固醇å¯ç”¨æ¥ï¼š
- 作为胎盘绒毛膜绒毛组织培养培养基补充剂
- 作为å°é¼ åµå·¢ç€åºŠæ¿€ç´ å°çƒç»„分
- è¯±å¯¼äººå•æ ¸ç»†èƒžç»†èƒžç³»THP-1çš„å…疫相关GTPase M(IRGM)表达
包装 5, 25, 100 g in poly bottle 生化/生ç†ä½œç”¨ æ‰€æœ‰ç”Ÿç‰©è†œçš„ä¸»è¦æˆåˆ†ï¼›æ€»è„‘è„‚è´¨ä¸å« ~25% 的胆固醇。 åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C27H46O | | 分åé‡ | 386.65 | | Beilstein | 1915888 | | EC å· | 200-353-2 | | MDLç¼–å· | MFCD00003646 | | eCl@ss | 39023139 | | PubChem化å¦ç‰©è´¨ç¼–å· | 24892329 | | NACRES | NA.75 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 200 | | ç”Ÿç‰©æ¥æº | ovine wool | | 产å“线 | BioReagent | | 测定 | ≥99% | | å½¢å¼ | powder | | technique(s) | cell culture | mammalian: suitable | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 溶解性 | H2O: 0.002 mg/mL Tween: soluble ethanol: soluble serum: soluble | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | web metadata keyword.default | sigma-aldrich C3045, Cholesterol powder, BioReagent, suitable for cell culture, cell culture medium supplement | | è¿è¾“ | ambient | | å‚¨å˜æ¸©åº¦ | −20℃ | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N | | Gene Information | human ... POLA1(5422), TOP2A(7153) rat ... Ar(24208), Polb(29240) |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
|
| 1131960 | USP | Cholesterol | United States Pharmacopeia (USP) Reference Standard | 3633.89元/125 MG; | 咨询 |
产å“说明 一般æè¿° This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia. 生化/生ç†ä½œç”¨ æ‰€æœ‰ç”Ÿç‰©è†œçš„ä¸»è¦æˆåˆ†ï¼›æ€»è„‘è„‚è´¨ä¸å« ~25% 的胆固醇。 分æžè¯´æ˜Ž These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind. 其他说明 USP issued SDS can be found here. Sales restrictions may apply. åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C27H46O | | 分åé‡ | 386.65 | | Beilstein | 1915888 | | MDLç¼–å· | MFCD00003646 | | PubChem化å¦ç‰©è´¨ç¼–å· | 329749359 | | NACRES | NA.24 |
äº§å“æ€§è´¨ | ç”Ÿç‰©æ¥æº | sheep | | ç‰çº§ | pharmaceutical primary standard | | manufacturer/tradename | USP | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | æ ¼å¼ | neat | | å‚¨å˜æ¸©åº¦ | −20℃ | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| NIST911C | | Cholesterol | NIST® SRM® 911c | 14233.6å…ƒ/2 G; | 咨询 |
产å“说明 一般æè¿° This Standard Reference Material (SRM) is certified as a chemical of known purity. It is intended primarily for use in the calibration and standardization of procedures for the determination of cholesterol in research samples and for routine evaluations of daily working standards used in these procedures. A unit of SRM 911c consists of 2 g of material. For more information, please refer to the SDS and COA.
SRM 911C_cert SRM 911C _SDS 生化/生ç†ä½œç”¨ æ‰€æœ‰ç”Ÿç‰©è†œçš„ä¸»è¦æˆåˆ†ï¼›æ€»è„‘è„‚è´¨ä¸å« ~25% 的胆固醇。 æ³•å¾‹ä¿¡æ¯ NIST is a registered trademark of National Institute of Standards and Technology SRM is a registered trademark of National Institute of Standards and Technology åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C27H46O | | 分åé‡ | 386.65 | | Beilstein | 1915888 | | MDLç¼–å· | MFCD00003646 | | PubChem化å¦ç‰©è´¨ç¼–å· | 329818776 | | NACRES | NA.24 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 100 | | ç‰çº§ | certified reference material | | 包装 | pkg of 2 g | | manufacturer/tradename | NIST® | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | æ ¼å¼ | neat | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 14606 | Sigma-Aldrich | Cholesterol | tested according to Ph. Eur. | 3143.81元/100 G; | 咨询 |
产å“说明 应用 Cholesterol was used for preparing ISCOMS containing ovalbumin (OVA) for studying whether the incorporation of the protein antigen ovalbumin (OVA) in lipophilic immune-stimulating complexes (ISCOMS) induces very strong primary immune responses. It was incorporated in animal feed to study the effect of cholesterol-rich diet. 生化/生ç†ä½œç”¨ Cholesterol is a lipid that makes up about 20-25% of the structural components of the cell membranes. It determines the fluidity and permeability of the membrane, making it permeable to water but not to ions and protons. Cholesterol also regulates the functions of the transporters and signaling proteins present on the plasma membrane. The major sites of cholesterol synthesis are small intestine and liver. æ‰€æœ‰ç”Ÿç‰©è†œçš„ä¸»è¦æˆåˆ†ï¼›æ€»è„‘è„‚è´¨ä¸å« ~25% 的胆固醇。 åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C27H46O | | 分åé‡ | 386.65 | | Beilstein | 1915888 | | EC å· | 200-353-2 | | MDLç¼–å· | MFCD00003646 | | PubChem化å¦ç‰©è´¨ç¼–å· | 329750548 | | NACRES | NA.21 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 100 | | agency | USP/NF tested according to Ph. Eur. | | å½¢å¼ | powder | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 溶解性 | chloroform: soluble 1 gm in 4.5 ml diethyl ether: soluble 1 gm in 2.8 ml pyridine: soluble 1 gm in 1.5 ml H2O: insoluble acetone: soluble alcohol: slightly soluble alcohol: very soluble (Hot) benzene: soluble dioxane: soluble ethyl acetate: soluble hexane: soluble oil: soluble petroleum ether: soluble | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | å‚¨å˜æ¸©åº¦ | 2-8℃ | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N | | Gene Information | human ... POLA1(5422), TOP2A(7153) rat ... Ar(24208), Polb(29240) |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| PHR1533 | Supelco | Cholesterol | Pharmaceutical Secondary Standard; Certified Reference Material | 1461.17元/500 MG; | 咨询 |
产å“说明 一般æè¿° ç”¨äºŽè´¨é‡æŽ§åˆ¶çš„åˆ¶è¯äºŒçº§æ ‡å‡†å“,为制è¯å®žéªŒå®¤å’Œåˆ¶é€ å•†åˆ¶å¤‡å†…éƒ¨å·¥ä½œæ ‡å‡†å“æä¾›äº†ä¸€ç§æ–¹ä¾¿ã€é«˜æ€§ä»·æ¯”的替代方案。胆固醇是一ç§èœ¡è´¨ææ–™ï¼Œå±žäºŽç”¾é†‡ç±»è„‚质,天然å˜åœ¨äºŽåŠ¨ç‰©æ€§é£Ÿå“,如蛋黄ã€è‚‰å’Œå¥¶é…ªã€‚å®ƒä¹Ÿæ˜¯ç”Ÿç‰©åˆæˆç±»å›ºé†‡æ¿€ç´ ã€èƒ†æ±é…¸å’Œç»´ç”Ÿç´ Dçš„å‰ä½“。 应用 è¿™äº›äºŒçº§æ ‡å‡†å“æ˜¯åˆæ ¼çš„è®¤è¯æ ‡å‡†ç‰©è´¨(CRM)。它们适用于多ç§åˆ†æžåº”用,包括但ä¸é™äºŽè¯ç‰©é‡Šæ”¾æµ‹è¯•ã€è¯ç‰©çš„定性和定é‡åˆ†æžæ–¹æ³•å¼€å‘ã€é£Ÿå“å’Œé¥®æ–™è´¨é‡æŽ§åˆ¶æ£€æµ‹ä»¥åŠå…¶ä»–æ ¡å‡†éœ€æ±‚ã€‚ å¶ç»¿ç´ å¯ä½œä¸ºè¯ç‰©å‚è€ƒæ ‡å‡†å“,用于通过气相色谱或高效液相色谱法测定è¯ç‰©åˆ¶å‰‚和食å“ä¸çš„分æžç‰©ã€‚ 生化/生ç†ä½œç”¨ æ‰€æœ‰ç”Ÿç‰©è†œçš„ä¸»è¦æˆåˆ†ï¼›æ€»è„‘è„‚è´¨ä¸å« ~25% 的胆固醇。 分æžè¯´æ˜Ž è¿™äº›äºŒçº§æ ‡å‡†å“å¯è¿½æº¯è‡³USPã€EPå’ŒBPä¸€çº§æ ‡å‡†å“。 其他说明 该认è¯å‚考物质(CRM)æ ¹æ®ISO 17034 å’Œ ISO/IEC 17025进行生产和认è¯ã€‚有关æ¤CRM使用的所有信æ¯å‡å¯åœ¨åˆ†æžè¯ä¹¦ä¸Šæ‰¾åˆ°ã€‚ 附注 è¦æŸ¥çœ‹è¯¥ææ–™çš„分æžè¯ä¹¦ç¤ºä¾‹ï¼Œè¯·åœ¨ä¸‹é¢çš„æ ä½ä¸LRAC0249ã€‚è¿™åªæ˜¯ä¸€ä¸ªç¤ºä¾‹è¯ä¹¦ï¼Œå¯èƒ½ä¸æ˜¯æ‚¨æ”¶åˆ°çš„æ‰¹æ¬¡ã€‚ åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C27H46O | | 分åé‡ | 386.65 | | Beilstein | 1915888 | | EC å· | 200-353-2 | | MDLç¼–å· | MFCD00003646 | | PubChem化å¦ç‰©è´¨ç¼–å· | 329823445 | | NACRES | NA.24 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 300 | | ç‰çº§ | certified reference material pharmaceutical secondary standard | | å½¢å¼ | powder | | CofA | current certificate can be downloaded | | 包装 | pkg of 500 mg | | technique(s) | HPLC: suitable gas chromatography (GC): suitable | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 溶解性 | water: soluble 0.00003 g/L at 20 ℃ | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | æ ¼å¼ | neat | | è¯å…¸å¯è¿½æº¯æ€§ | traceable to PhEur C2155000 traceable to USP 1131960 | | å‚¨å˜æ¸©åº¦ | -10 to -25℃ | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| C2155000 | | Cholesterol | CRS, European Pharmacopoeia (EP) Reference Standard | 1295.6元/2 each; | 咨询 |
产å“说明 一般æè¿° This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia. 生化/生ç†ä½œç”¨ æ‰€æœ‰ç”Ÿç‰©è†œçš„ä¸»è¦æˆåˆ†ï¼›æ€»è„‘è„‚è´¨ä¸å« ~25% 的胆固醇。 包装 Unit quantity: 80 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue. 其他说明 Sales restrictions may apply. åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C27H46O | | 分åé‡ | 386.65 | | Beilstein | 1915888 | | MDLç¼–å· | MFCD00003646 |
äº§å“æ€§è´¨ | ç‰çº§ | pharmaceutical primary standard | | agency | EP Reference Standard | | manufacturer/tradename | EDQM | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | æ ¼å¼ | neat | | å‚¨å˜æ¸©åº¦ | 2-8℃ | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 992043 | Amethyst | Cholesterol | 92.5%, 用于生化 | 45元/5G; 123元/25G; 410元/100G; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 分åå¼ | C27H46O | | 分åé‡ | 386.66 | | 熔点 | 147-149 | | 沸点 | 360 | | 密度 | 1.067 | | 比旋光度([α]20D) | -39 (C=2, CHCl3) | | MDLç¼–ç | MFCD00003646 | | Beilstein | 1915888 | | Merck | 13,2221 | | EINECS ç¼–å· | 200-353-2 | | å˜å‚¨æ¡ä»¶ | Store at 2-8℃ |
å®‰å…¨ä¿¡æ¯ | 防范说明 | P262 | | WGK | 1 | | RTECS | FZ8400000 | | TSCA | 是 |
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| 121530 | Fluorochem | Cholesterol | 95% | 374元/25g; 924元/100g; 1980元/250g; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | CAS Number | 57-88-5 | | MDL Number | MFCD00003646 | | Boiling Point | 360℃ | | Melting Point | 147-150℃ | | Density | 1.067 |
å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— |  | | å±é™©æ€§è¯´æ˜Ž | H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .
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