| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| G810395 | MACKLIN | 双甘肽 | 99% | 29元/5g; 42元/25g; 139元/100g; 581元/500g; 2448元/2.5kg; | 咨询 |
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| G0124 | TCI | Glycylglycine | >99.0%(T) | 270元/25G; 725元/100G; 2820元/500G; | 咨询 |
基本信息 | 纯度/分析方法 | >99.0%(T) | | 分子式/分子量 | C4H8N2O3 = 132.12 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1765223 | | PubChem物质ID | 87570324 | | SDBS (AIST Spectral DB) | 1205 | | Merck Index (14) | 4503 | | MDL编号 | MFCD00008130 |
技术规格 | Appearance | White powder to crystal | | Purity(Nonaqueous Titration) | min. 99.0 % | | Solubility in Water | transparency | | Drying loss | max. 0.2 % | | Ignition residue(Sulfate) | max. 0.05 % | | Chloride | max. 0.005 % | | Sulfate | max. 0.005 % | | Arsenic | max. 1ppm | | Iron | max. 0.003 % | | Heavy metals(as Pb) | max. 0.001 % | | Other Amino Acids | to pass test |
物性(参考值) |
| 257614 | J&K | Glycylglycine | 99% | 105元/25G; 299元/100G; 1101元/500G; | 咨询 |
基本信息 | 分子式 | C4H8N2O3 | | 分子量 | 132.12 | | 熔点 | 255-260 | | MDL编码 | MFCD00008130 | | Beilstein | 1765223 | | Merck | 14,4503 | | EINECS 编号 | 209-127-8 |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H319 | | 防范说明 | P305+P351+P338 | | WGK | 3 | | TSCA | 是 |
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| A10523 | Alfa Aesar | Glycylglycine | 99% | 693元/25g; 1958元/100g; 7340元/500g; | 咨询 |
应用
Glycylglycine is as a buffering reagent and also used in biochemical research. It is the simplest of all dipeptides and is used as a starting template for preparation of more complex peptides. It is also employed as a practical buffer with a buffering range of 7.5 - 8.9 (at 25?°C). Valuable agent for experiments investigating peptide transport and absorption. 备注
Store at room temperature. Incompatible with oxidizing agents. 基本信息 MDL
MFCD00008130 EINECS
209-127-8 分子式
H2NCH2CONHCH2CO2H 分子量
132.12 熔点
ca 220° dec. 灵敏度
Ambient temperatures. 形态
Crystalline powder 溶解性
Soluble in water (132 g/L) at 20°C, and ethanol (slightly solube). Beilstein
1765223 Merck
14,4503 GHS危害和防范说明 GHS符号
Hazard Statements
H319
Causes serious eye irritation. Precautionary Statements
P280i-P264-P305+P351+P338-P337+P313
Wear eye/face protection.Wash thoroughly after handling.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.If eye irritation persists: Get medical advice/attention. 安全信息 危险类别
36
Irritating to eyes. 安全等级
26-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste TSCA
是 |
| J16505 | Alfa Aesar | Glycylglycine | 98.5+%, Thermo Scientific | 2214元/100g; 14400元/1kg; | 咨询 |
基本信息 MDL
MFCD00008130 EINECS
209-127-8 分子量
132.12 熔点
ca 220° dec. 灵敏度
Ambient temperatures. 形态
Crystalline powder Beilstein
1765223 Merck
14,4503 安全信息 危险类别
36
Irritating to eyes. 安全等级
26-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste TSCA
是 |
| C12014 | Alfa Aesar | Glycylglycine | 99+% | 606元/25g; 2423元/100g; 11492元/1kg; | 咨询 |
基本信息 Ref#
12014 MDL
8130 分子式
C4 H8 N2 O3 分子量
132.12 |
| G1002 | Sigma-Aldrich | Gly-Gly | ≥99% (titration) | 769.7元/25 G; 2288.95元/100 G; 15229.7元/1 KG; 68397.1元/5 KG; | 咨询 |
产品说明 应用 Gly-Gly已被用作葡萄糖-6-磷酸脱氢酶(G6PDH)活性测定缓冲液以及荧光素酶测定缓冲液的组分。 包装 1, 5, 25 kg in poly drum
25, 100 g in poly bottle 生化/生理作用 Gly-Gly或双甘氨肽是最简单的二肽。它可能具有蛋白水解特性。Gly-gly被双甘氨肽二肽酶水解。 基本信息 | 线性分子式 | NH2CH2CONHCH2COOH | | 分子量 | 132.12 | | Beilstein | 1765223 | | EC 号 | 209-127-8 | | MDL编号 | MFCD00008130 | | PubChem化学物质编号 | 24895032 | | NACRES | NA.26 |
产品性质 | 质量水平 | 300
400 | | 测定 | ≥99% (titration) | | 形式 | powder | | 颜色 | white | | 有效pH范围 | 7.5 - 8.9 | | pKa (25 ℃) | 8.2 | | mp | 262-264 ℃ | | application(s) | diagnostic assay manufacturing | | SMILES string | NCC(=O)NCC(O)=O | | InChI | 1S/C4H8N2O3/c5-1-3(7)6-2-4(8)9/h1-2,5H2,(H,6,7)(H,8,9) | | InChI key | YMAWOPBAYDPSLA-UHFFFAOYSA-N | | Gene Information | human ... SLC15A1(6564) |
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 | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| G3915 | Sigma-Aldrich | Gly-Gly | BioPerformance Certified, suitable for cell culture, ≥99% | 585.51元/25 G; 1794.46元/100 G; 6972.74元/500 G; 14272.5元/1 KG; | 咨询 |
基本信息 | 线性分子式 | NH2CH2CONHCH2COOH | | 分子量 | 132.12 | | Beilstein | 1765223 | | EC 号 | 209-127-8 | | MDL编号 | MFCD00008130 | | PubChem化学物质编号 | 24894917 | | NACRES | NA.25 |
产品性质 | 等级 | BioPerformance Certified | | 质量水平 | 400 | | 测定 | ≥99% | | 形式 | powder | | technique(s) | cell culture | mammalian: suitable | | 杂质 | endotoxin and total aerobic microbial count, tested | | 颜色 | white | | 有效pH范围 | 7.5 - 8.9 | | pKa (25 ℃) | 8.2 | | mp | 255-260 ℃ | | 痕量阳离子 | heavy metals (as Pb): ≤5 ppm | | application(s) | diagnostic assay manufacturing | | 异质活性 | DNase, RNase, NICKase and protease, none detected | | SMILES string | NCC(=O)NCC(O)=O | | InChI | 1S/C4H8N2O3/c5-1-3(7)6-2-4(8)9/h1-2,5H2,(H,6,7)(H,8,9) | | InChI key | YMAWOPBAYDPSLA-UHFFFAOYSA-N | | Gene Information | human ... SLC15A1(6564) |
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 | dust mask type N95 (US), Eyeshields, Gloves |
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| 50200 | Sigma-Aldrich | Gly-Gly | BioXtra, ≥99.0% (NT) | 1568.87元/100 G; | 咨询 |
产品说明 生化/生理作用 Glycine is a non-essential amino acid. Influx of calcium through the cell membrane is mediated by glycine-gated channel. Glycine participates in the synthesis of porphyrins, purine and serine. It also serves as a competitive agonist for glutamate in binding to the NMDA (N-methyl-D-aspartate) receptors. Glycine synthesis might be increased in rapidly proliferating cancer cells, due to increased demand for the amino acid. Diglycine is known to catalyze the formation of homo- and hetero dipeptides more efficiently than glycine. 基本信息 | 线性分子式 | NH2CH2CONHCH2COOH | | 分子量 | 132.12 | | Beilstein | 1765223 | | EC 号 | 209-127-8 | | MDL编号 | MFCD00008130 | | PubChem化学物质编号 | 329757576 | | NACRES | NA.25 |
产品性质 | 质量水平 | 200 | | 产品线 | BioXtra | | 测定 | ≥99.0% (NT) | | 形式 | powder | | technique(s) | ligand binding assay: suitable | | 灼烧残渣 | ≤0.1% (as SO4) | | 缺失 | ≤1% loss on drying, 110 ℃ | | 颜色 | white | | 有效pH范围 | 7.5 - 8.9 | | pKa (25 ℃) | 8.2 | | mp | 220-240 ℃ (dec.) | | 溶解性 | H2O: 1 M at 20 ℃, clear, colorless | | 痕量阴离子 | chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg | | 痕量阳离子 | Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg | | SMILES string | NCC(=O)NCC(O)=O | | InChI | 1S/C4H8N2O3/c5-1-3(7)6-2-4(8)9/h1-2,5H2,(H,6,7)(H,8,9) | | InChI key | YMAWOPBAYDPSLA-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 | dust mask type N95 (US), Eyeshields, Gloves |
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| 3630 | Millipore | Glycylglycine, Free Base | Excellent buffer above pH 8.0. | 1464.86元/100 G; | 咨询 |
产品说明 一般描述 Excellent buffer above pH 8.0.
Excellent buffer above pH 8.0 (pKa = 8.4 at 20°C). 包装 100 g in Glass bottle 警告 Toxicity: Standard Handling (A) 制备说明 Heating to 45°C may be required to achieve complete dissolution. 法律信息 CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany 基本信息 产品性质 | 质量水平 | 100 | | 测定 | >98% (TLC) | | 形式 | solid | | manufacturer/tradename | Calbiochem® | | 储存条件 | OK to freeze | | 颜色 | white | | pKa (20 ℃) | 8.4 | | 运输 | ambient | | 储存温度 | 15-25℃ | | InChI | 1S/C4H8N2O3.ClH/c5-1-3(7)6-2-4(8)9;/h1-2,5H2,(H,6,7)(H,8,9);1H | | InChI key | YHBAZQDEMYQPJL-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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| 50199 | Sigma-Aldrich | Gly-Gly | BioUltra, ≥99.5% (NT) | 862.6元/10 G; 3399.39元/50 G; | 咨询 |
产品说明 其他说明 Superior buffer for the growth of Aphanosthece halophytica (Chroococcales) in hypersaline media 基本信息 | 线性分子式 | NH2CH2CONHCH2COOH | | 分子量 | 132.12 | | Beilstein | 1765223 | | EC 号 | 209-127-8 | | MDL编号 | MFCD00008130 | | PubChem化学物质编号 | 57651243 | | NACRES | NA.25 |
产品性质 | 产品线 | BioUltra | | 质量水平 | 200 | | 测定 | ≥99.5% (NT) | | 形式 | powder | | 杂质 | insoluble matter, passes filter test | | 灼烧残渣 | ≤0.05% (as SO4) | | 缺失 | ≤0.05% loss on drying, 110 ℃ | | 颜色 | white | | pH值(酸碱度) | 4.5-6.0 (20 ℃, 1 M in H2O) | | 有效pH范围 | 7.5 - 8.9 | | pKa (25 ℃) | 8.2 | | mp | 220-240 ℃ | | 溶解性 | H2O: 1 M at 20 ℃, clear, colorless | | 痕量阴离子 | chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg | | 痕量阳离子 | Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
NH4+: ≤200 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg | | λ | 1 M in H2O | | 紫外吸收 | λ: 260 nm Amax: 0.075
λ: 280 nm Amax: 0.072 | | SMILES string | NCC(=O)NCC(O)=O | | InChI | 1S/C4H8N2O3/c5-1-3(7)6-2-4(8)9/h1-2,5H2,(H,6,7)(H,8,9) | | InChI key | YMAWOPBAYDPSLA-UHFFFAOYSA-N | | Gene Information | human ... SLC15A1(6564) |
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 | dust mask type N95 (US), Eyeshields, Gloves |
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| V900403 | Sigma-Aldrich | Gly-Gly | Vetec™, reagent grade, 99% | 501.11元/100 G; 1230.51元/250 G; | 咨询 |
产品说明 包装 100, 250 g in poly bottle 法律信息 Vetec is a trademark of sigma-aldrich International GmbH 基本信息 | 线性分子式 | NH2CH2CONHCH2COOH | | 分子量 | 132.12 | | Beilstein | 1765223 | | EC 号 | 209-127-8 | | MDL编号 | MFCD00008130 | | PubChem化学物质编号 | 329829812 |
产品性质 | 等级 | reagent grade | | 产品线 | Vetec™ | | 测定 | 99% | | 形式 | powder | | technique(s) | ligand binding assay: suitable | | 颜色 | white | | 有效pH范围 | 7.5 - 8.9 | | pKa (25 ℃) | 8.2 | | mp | 255-260 ℃ | | SMILES string | NCC(=O)NCC(O)=O | | InChI | 1S/C4H8N2O3/c5-1-3(7)6-2-4(8)9/h1-2,5H2,(H,6,7)(H,8,9) | | InChI key | YMAWOPBAYDPSLA-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 |
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| G0674 | SAFC | Glycylglycine | | 20856.4元/100 G; | 咨询 |
产品说明 应用 甘氨酰甘氨酸是甘氨酸的二肽，也是最简单的肽之一。 它也可以用作缓冲剂。 包装 100 g in poly bottle 基本信息 | 线性分子式 | NH2CH2CONHCH2COOH | | 分子量 | 132.12 | | Beilstein | 1765223 | | EC 号 | 209-127-8 | | MDL编号 | MFCD00008130 | | PubChem化学物质编号 | 329799819 | | NACRES | NA.21 |
产品性质 | 质量水平 | 500 | | 生物来源 | synthetic | | 形式 | powder | | 杂质 | heavy metals, tested | | 有效pH范围 | 7.5 - 8.9 | | pKa (25 ℃) | 8.2 | | 适用性 | suitable for manufacturing use | | SMILES string | NCC(=O)NCC(O)=O | | InChI | 1S/C4H8N2O3/c5-1-3(7)6-2-4(8)9/h1-2,5H2,(H,6,7)(H,8,9) | | InChI key | YMAWOPBAYDPSLA-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 |
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| PHR2733 | Supelco | Diglycine (glycylglycine) | Pharmaceutical Secondary Standard; Certified Reference Material | 1966.23元/200 MG; | 咨询 |
产品说明 一般描述 Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards 分析说明 These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. 其他说明 This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. 基本信息 | 经验(实验)分子式 | C4H8N2O3 | | 分子量 | 132.12 |
产品性质 | 等级 | certified reference material
pharmaceutical secondary standard | | 形式 | powder | | 包装 | pkg of 200 mg | | 储存温度 | 2-30℃ |
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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| 1199308 | USP | Dyglycine | United States Pharmacopeia (USP) Reference Standard | 3036.37元/50 MG; | 咨询 |
产品说明 一般描述 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. 其他说明 Sales restrictions may apply. 基本信息 | 经验(实验)分子式 | C4H8N2O3 | | 分子量 | 132.12 | | NACRES | NA.24 |
产品性质 | 等级 | pharmaceutical primary standard | | manufacturer/tradename | USP | | application(s) | pharmaceutical (small molecule) | | 格式 | neat |
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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| 047801 | Fluorochem | Glycylgycine | 99% | 220元/25g; 616元/100g; | 咨询 |
基本信息 | CAS Number | 556-50-3 | | MDL Number | MFCD00008130 |
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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