85-1335-52 L-Arginine Free Base (H-Arg-OH) 1Kg CAS No:74-79-3 A3550
特徴
- Arginine (abbreviated as Arg or R) encoded by the codons CGU, CGC, CGA, CGG, AGA, and AGG is an ɑ-amino acid that is used in the biosynthesis of proteins. It contains an α-amino group (which is in the protonated -+NH3 form under biological conditions), an α-carboxylic acid group (which is in the deprotonated –COO- form under biological conditions), and a side chain of a 3-carbon aliphatic straight chain capped by a complex guanidinium, classifying it as a charged (at physiological pH), aliphatic amino acid. Arginine is classified as a semiessential or conditionally essential amino acid, depending on the developmental stage and health status of the individual.
- Synonyms:2-Amino-5-guanidinopentanoic acid; L-(+)-Arginine; L-Arg
- Molecular Formula:C6H14N4O2
- Molecular Weight:174.20
- Appearance:White, crystalline powder
- Purity:≥98.5%
- Specific Rotation (25ºC):+26.3° to +27.7°
- Loss on Drying:≤0.5%
- Residue On Ignition:≤0.3%
- Solubility in Water:14.87g/100ml (20°C)
- Solubility:Slightly soluble in ethanol, insoluble in ethyl ether
- Heavy Metals (Pb):≤0.0015%
- Chloride:≤0.05%
- Iron:≤0.003%
- Sulfate:≤0.03%
- pH:10.5-12.0
- Endotoxin:≤0.5EU/mg
- Storage:4°C
- Meets or exceeds USP specifications
仕様
- Size：1Kg
- Grade：Cell Culture Grade
- Purity：≥98%
- Form：White, crystalline powder
- Molecular Formula：C6H14N4O2
- Molecular Weight Non Ab：174.2
- EU Commodity Code：38220090
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- 製品の仕様は予告なく変更になる場合がございます。最新仕様はメーカーホームページをご確認ください。
- CAS No ：74-79-3
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商品のバリエーション （サイズ違い・スペック違い・オプション品など）
| 商品イメージ | アズワン品番 商品名 |
|---|---|
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85-1335-51
L-Arginine Free Base (H-Arg-OH) 500g
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85-1335-52
L-Arginine Free Base (H-Arg-OH) 1Kg
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85-1335-53
L-Arginine Free Base (H-Arg-OH) 2.5Kg
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85-1335-50
L-Arginine Free Base (H-Arg-OH) 100g
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