| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| N835635 | MACKLIN | 中性红指示液 | pH:6.8(RED)-8.0(YELLOW) | 32元/100ml; 102元/500ml; 420元/2.5L; | 咨询 |
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| N991961 | MACKLIN | 中性红指示剂 | 5g/L, 介质: H2O | 150元/100ml; | 咨询 |
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| N991960 | MACKLIN | 中性红指示剂 | 1g/L, 介质: H2O | 125元/100ml; 450元/500ml; | 咨询 |
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| N814728 | MACKLIN | 中性红 | 生物染色级 | 39元/5g; 119元/25g; 246元/100g; 935元/500g; 3789元/2.5kg; | 咨询 |
储存：2~8°C 状态：棕色至黑色（可能有红色或绿色光泽）粉末 |
| N6192 | MACKLIN | 中性红 | 生物技术级 | 46元/5g; 156元/25g; 356元/100g; 1280元/500g; 5210元/2.5kg; | 咨询 |
储存：2~8°C 状态：棕色至黑色（可能有红色或绿色光泽）粉末 |
| N0315 | TCI | Basic Red 5 | | 620元/25G; | 咨询 |
基本信息 | 分子式/分子量 | C15H17ClN4 = 288.78 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 3918740 | | PubChem物质ID | 87573672 | | Merck Index (14) | 6488 | | 颜色 | 50040 | | MDL编号 | MFCD00012651 |
技术规格 | Appearance | Dark green to Dark blue to Black powder to crystal | | Absorbance | min. 0.500(10 mg/L, pH 6.4, 523.0 to 527.0 nm)(calcd.on dried substance) | | Drying loss | max. 20.0 % | | Transition interval(pH) | (red)6.8 to 8.0(yellowish orange) |
物性(参考值) | 熔点 | 290 ℃(dec.) | | 水溶性 | 可溶 | | 溶解性(不溶于) | 乙醚 |
相关法规 |
| 124667 | J&K | Neutral Red, high purity biological stain | 高纯生物染色剂 | 481元/25G; 1442元/100G; | 咨询 |
基本信息 | 分子式 | C15H17ClN4 | | 分子量 | 288.77 | | 熔点 | 290 | | MDL编码 | MFCD00012651 | | Beilstein | 3918740 | | Merck | 14,6488 | | EINECS 编号 | 209-035-8 | | 存储条件 | Store at 2-8℃ |
安全信息 | 防范说明 | P262 | | WGK | 3 | | RTECS | SG1400000 | | TSCA | 是 |
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| 954442 | J&K | Neutral Red, indicator | 指示剂 | 433元/25G; | 咨询 |
基本信息 | 分子式 | C15H17ClN4 | | 分子量 | 288.77 | | 熔点 | 290 | | MDL编码 | MFCD00012651 | | Beilstein | 3918740 | | Merck | 14,6488 | | EINECS 编号 | 209-035-8 | | 存储条件 | Store at 2-8℃ |
安全信息 | 防范说明 | P262 | | WGK | 3 | | RTECS | SG1400000 | | TSCA | 是 |
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| C22981 | Alfa Aesar | Neutral Red | pure, high purity biological stain | 1402元/25g; 4053元/100g; | 咨询 |
基本信息 Ref#
22981 MDL
12651 分子式
C15 H17 Cl N4 分子量
288.77 形态
Liquid |
| C41549 | Alfa Aesar | Neutral Red | pure, certified | 997元/25g; 2818元/100g; | 咨询 |
基本信息 Ref#
41549 MDL
12651 分子式
C15 H17 Cl N4 分子量
288.77 |
| N129-25 | Alfa Aesar | NEUTRAL RED CERT BIO STAIN 25G | | 582元/25g; | 咨询 |
基本信息 Ref#
F50464 MDL
MFCD00012651 分子式
C15 H17 Cl N4 分子量
288.77 形态
Liquid |
| N4638 | Sigma-Aldrich | Neutral Red | powder, BioReagent, suitable for cell culture | 497.32元/1 G; 2032.24元/5 G; | 咨询 |
产品说明 包装 1, 5 g in glass bottle 应用 用作制备中性红试纸时的指示剂，以及用作生物染色剂。 制备说明 纯化的 基本信息 | 经验(实验)分子式 | C15H17ClN4 | | 分子量 | 288.78 | | 颜色索引号 | 50040 | | Beilstein | 3918740 | | EC 号 | 209-035-8 | | MDL编号 | MFCD00012651 | | PubChem化学物质编号 | 24897707 |
产品性质 | 质量水平 | 200 | | 产品线 | BioReagent | | 形式 | powder | | 组成 | Dye content, ≥90% | | technique(s) | cell culture | mammalian: suitable
titration: suitable | | pH范围 | 6.8 - 8.0, red to yellow | | mp | 290 ℃ (dec.) (lit.) | | 溶解性 | H2O: 10 mg/mL | | web metadata keyword.default | biological stain, counter-staining dye | | application(s) | diagnostic assay manufacturing | | 储存温度 | 2-8℃ | | SMILES string | Cl.CN(C)c1ccc2nc3cc(C)c(N)cc3nc2c1 | | InChI | 1S/C15H16N4.ClH/c1-9-6-13-15(8-11(9)16)18-14-7-10(19(2)3)4-5-12(14)17-13;/h4-8H,16H2,1-3H3;1H | | InChI key | PGSADBUBUOPOJS-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 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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| N7005 | Sigma-Aldrich | Neutral Red | Dye content ≥90 % | 511.48元/1 G; 1551.46元/5 G; 6018.76元/25 G; | 咨询 |
产品说明 一般描述 Neutral red (C.I. 50040) is a protonated diaminophenazine dye. It is aminodimethylaminomethylphenazinehydrochloride, C15H17N4Cl. 应用 Neutral red has multiple staining applications that include its use as a nuclear stain, counterstain in the Gram procedure, either alone, or as a component of the Twort stain (a fast green-neutral red mixture). Neutral red staining is also a viability assessment method used for the detection of viable yeast cells in dandruff samples and of mussel larvae. Neutral red is also recommended for use in viability assessment as it is selectively absorbed by lysosomes and other acidic organelles in cells. It is also used for supravital staining of living blood cells.
用作制备中性红试纸时的指示剂，以及用作生物染色剂。 包装 1, 5, 25 g in glass bottle 生化/生理作用 Neutral red is a widely used cationic fluorochrome that is known to accumulate in the Golgi complex and nuclei after first staining lysosomes. 质量 纯化 基本信息 | 经验(实验)分子式 | C15H17ClN4 | | 分子量 | 288.78 | | 颜色索引号 | 50040 | | Beilstein | 3918740 | | EC 号 | 209-035-8 | | MDL编号 | MFCD00012651 | | PubChem化学物质编号 | 24897804 | | NACRES | NA.47 |
产品性质 | 形式 | powder | | 质量水平 | 200 | | 组成 | Dye content, ≥90% | | technique(s) | titration: suitable | | pH范围 | 6.8 - 8.0, red to yellow | | mp | 290 ℃ (dec.) (lit.) | | 溶解性 | water: 10 mg/mL, dark red | | application(s) | diagnostic assay manufacturing
hematology
histology | | 储存温度 | 2-8℃ | | SMILES string | Cl.CN(C)c1ccc2nc3cc(C)c(N)cc3nc2c1 | | InChI | 1S/C15H16N4.ClH/c1-9-6-13-15(8-11(9)16)18-14-7-10(19(2)3)4-5-12(14)17-13;/h4-8H,16H2,1-3H3;1H | | InChI key | PGSADBUBUOPOJS-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 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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| 861251 | Sigma-Aldrich | Neutral Red | certified by the Biological Stain Commission | 1464.99元/25 G; | 咨询 |
产品说明 包装 25 g in glass bottle 应用 中性红已被用作微浮游生物和中浮游生物的染色剂。 它已被用作刺丝胞的染色剂。
用作制备中性红试纸时的指示剂，以及用作生物染色剂。 生化/生理作用 中性红可用作制备中性红纸的指示剂和生物染料。中性染料毒性低，是一种重要的染料。它也可用作pH指示剂。它可用于细胞活力测定。染料会在健康的活细胞溶酶体中积累，但不会在受损的细胞中积累。 适用性 经认证用于活的血细胞的体外活体染色的Doan & Ralph方法。 基本信息 | 经验(实验)分子式 | C15H17ClN4 | | 分子量 | 288.78 | | 颜色索引号 | 50040 | | Beilstein | 3918740 | | EC 号 | 209-035-8 | | MDL编号 | MFCD00012651 | | PubChem化学物质编号 | 24888533 | | NACRES | NA.47 |
产品性质 | 质量水平 | 100 | | 等级 | certified by the Biological Stain Commission | | 形式 | powder | | 组成 | Dye content, 50-60% | | technique(s) | titration: suitable | | pH范围 | 6.8 - 8.0, red to yellow | | mp | 290 ℃ (dec.) (lit.) | | 溶解性 | water: 1 mg/mL | | λmax | 540 nm | | application(s) | diagnostic assay manufacturing
hematology
histology | | 储存温度 | room temp | | SMILES string | Cl.CN(C)c1ccc2nc3cc(C)c(N)cc3nc2c1 | | InChI | 1S/C15H16N4.ClH/c1-9-6-13-15(8-11(9)16)18-14-7-10(19(2)3)4-5-12(14)17-13;/h4-8H,16H2,1-3H3;1H | | InChI key | PGSADBUBUOPOJS-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 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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| 1.01369 | Supelco | Neutral red (C.I. 50040) | indicator and for microbiology | 1715.7元/25 G; 6004.96元/100 G; | 咨询 |
产品说明 分析说明 Dye content (spectrophotometrically): ≥ 75 %
Identity (UV/VIS-Spectrum): passes test
Transition range: pH 6.8 - pH 8.0 Violet red - orange yellow
Absorption maximum λmax. (ethanol 50 %): 540 - 543 nm
Absorption maximum λ 1 (buffer pH 6.8): 514 - 519 nm
Absorption maximum λ 2 (buffer pH 8.0): 452 - 455 nm
Spec. Absorptivity A 1%/1cm (λmax; 0.005 g/l; ethanol 50 %): 1180 - 1610
Spec. Absorptivity A 1%/1cm (λ1max; 0.015 g/l; buffer pH 6.8; calc. on dried substances): 425 - 575
Spec. Absorptivity A 1%/1cm (λ2max; 0.015 g/l; buffer pH 8.0; calc. on dried substances): 395 - 535
TLC-Test: passes test
Loss on drying (110 °C): ≤ 18 %
Suitability for microbiology: passes test 基本信息 | 经验(实验)分子式 | C15H17ClN4 | | 分子量 | 288.78 | | MDL编号 | MFCD00012651 | | EC索引号 | 209-035-8 |
产品性质 | 质量水平 | 200 | | 缺失 | ≤18% loss on drying, 110℃ | | pH值(酸碱度) | 3.1 (20 ℃, 10 g/L in H2O) | | 溶解性 | 50 g/L | | 堆积密度 | 350‑500 kg/m3 | | 储存温度 | 2-30℃ | | InChI | 1S/C15H16N4.ClH/c1-9-6-13-15(8-11(9)16)18-14-7-10(19(2)3)4-5-12(14)17-13;/h4-8H,16H2,1-3H3;1H | | InChI key | PGSADBUBUOPOJS-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 72210 | Sigma-Aldrich | Neutral Red | for microscopy (Bact., Bot., Fl., Hist., Vit.), indicator (pH 6.8-8.0) | 405.57元/5 G; 957.75元/25 G; 3228.82元/100 G; | 咨询 |
产品说明 一般描述 中性红是一种重要的染料，广泛用作细胞的pH指示剂，对pH的变化具有选择性。它具有高度亲脂性。由于疏水性的变化，它可释放膜电位依赖性荧光。 应用 中性红已被用于小鼠乳腺的染色。
用作制备中性红试纸时的指示剂，以及用作生物染色剂。 基本信息 | 经验(实验)分子式 | C15H17ClN4 | | 分子量 | 288.78 | | 颜色索引号 | 50040 | | Beilstein | 3918740 | | EC 号 | 209-035-8 | | MDL编号 | MFCD00012651 | | PubChem化学物质编号 | 329763896 | | NACRES | MA.02 |
产品性质 | 质量水平 | 100 | | 等级 | for microscopy (Bact., Bot., Fl., Hist., Vit.)
indicator (pH 6.8-8.0) | | 形式 | powder or crystals | | technique(s) | titration: suitable | | pH范围 | 6.8 - 8.0, red to yellow | | mp | 290 ℃ (dec.) (lit.) | | 溶解性 | water: 0.01 g/10 mL | | εmax | ≥800 at 535-545 nm | | application(s) | diagnostic assay manufacturing
hematology
histology | | 储存温度 | room temp | | SMILES string | Cl.CN(C)c1ccc2nc3cc(C)c(N)cc3nc2c1 | | InChI | 1S/C15H16N4.ClH/c1-9-6-13-15(8-11(9)16)18-14-7-10(19(2)3)4-5-12(14)17-13;/h4-8H,16H2,1-3H3;1H | | InChI key | PGSADBUBUOPOJS-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 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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| N2889 | Sigma-Aldrich | Neutral Red Solution (0.33%) | 3.3 g/L in DPBS, sterile-filtered, BioReagent, suitable for cell culture | 155.94元/20 ML; 384.2元/100 ML; | 咨询 |
产品说明 应用 可用作活体染料，对活细胞染色。 基本信息 | 经验(实验)分子式 | C15H17ClN4 | | 分子量 | 288.78 | | MDL编号 | MFCD00012651 | | PubChem化学物质编号 | 24897603 | | NACRES | NA.75 |
产品性质 | 质量水平 | 400 | | 无菌性 | sterile-filtered | | 产品线 | BioReagent | | 形式 | solution | | 浓度 | 3.3 g/L in DPBS | | technique(s) | cell culture | mammalian: suitable | | 杂质 | endotoxin, tested | | web metadata keyword.default | biological stain, counter-staining dye | | 储存温度 | 2-8℃ | | SMILES string | [Cl-].Cc1cc2N=C3C=C\C(C=C3Nc2cc1N)=[N+](/C)C | | InChI | 1S/C15H16N4.ClH/c1-9-6-13-15(8-11(9)16)18-14-7-10(19(2)3)4-5-12(14)17-13;/h4-8H,16H2,1-3H3;1H | | InChI key | PGSADBUBUOPOJS-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 12 - Non Combustible Liquids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 319858 | Fluorochem | N2,N2,7-Trimethylphenazine-2,8-diamine hydrochloride | 90% | 440元/25g; 1298元/100g; 2574元/250g; 8800元/1kg; | 咨询 |
基本信息 | CAS Number | 553-24-2 | | MDL Number | MFCD00012651 | | Melting Point | 290℃ |
安全信息 | 图形或危害标志 |  | | 危险性说明 | 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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