Monday, December 15, 2014

Introduction of L-Cysteine base


L-Cysteine base distinctively activated for use in corpuscle culture.
Application: corpuscle culture
Technical Data: mind. 99.0% (titr.); a20°C/D; 5% HCl: +8°-(+)9.5°; added amino acids: max. 0.5%; NH4: max. 0.1%; Cl: max. 0.02%; SO4: max. 0.02%; As: max. 0.0001%; Fe: max. 0.001%; Pb: max. 0.001%; endotoxin tested; C3H7NO2S; MW = 121.16 g/mol; CAS: [52-90-4]; solubility (25°C): 280 g/L (H2O).
Shipping / Storing Information: alien at RT, abundance at +2°C to +8°C
:L-cysteine is a conditionally capital because it can be fabricated endogenously in acceptable quantities beneath accustomed circumstances, but it may accept to be exogenously supplemented if concrete demands on the physique (from concrete exercise to stress) become too great.It is capital for T-cell assembly and allowed arrangement activation.
from:Acridine Raw Material

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