L-Isoleucine,suitable for cell culture CAS 73-32-5

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CAS: 73-32-5

MF: C₆H₁₃NO₂

MW: 131.18

Product Info
Product Spec
Safety Info
Application

Product Description

Branched chain hydrophobic alpha-amino acid that can be synthesised from threonine. Considered an essential amino acid and so must be consumed by humans in their diet. Used in the biosynthesis of proteins. <br></br>

Product Categories	Amino Acids, Biochemicals, Reagents for Cell Culture
CAS RN	73-32-5
Alternative CAS RN	-
EC Number	200-798-2
MDL Number	MFCD00064222
Storage Temperature	+20°C
Shipping Temperature	Ambient
Harmonised Tariff Code	2922498590

Physical Description	White crystals or crystalline powder
Identification	IR
Solubility (5% in 1M HCl)	Clear, colourless solution
Transmittance	≥ 98.0%
Specific Optical Rotation	+39.5 - +41.5 °
Chloride (Cl)	≤ 0.02%
Ammonium (NH4)	≤ 0.02%
Sulphate (SO4)	≤ 0.02%
Iron (Fe)	≤ 10ppm
Heavy Metals (as Pb)	≤ 10ppm
Arsenic (As2O3)	≤ 1ppm
Valine	≤ 0.3%
Leucine	≤ 0.3%
Any Unspecified Impurity	≤ 0.2%
Total Impurities	≤ 1.0%
Residue on Ignition	≤ 0.1%
Loss on Drying	≤ 0.2%
pH (10% in water)	5.5 - 6.5
Endotoxins	≤ 6.0EU/g
Assay	99.0 - 101.0 %
Pharmacopoeia Specification(s)	EP, USP
Origin	Non-animal origin
Specification Version	1.1