L(+)-Serine ≥99%, free flowing white powder

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0210287305 0210287325 0210287380 0210287391

IC10287305EA 44.04 USD

IC10287305 IC10287325 IC10287380 IC10287391

L(+)-Serine ≥99%, free flowing white powder

L(+)-Serine

L-serine is used in the study of influence of pulsed applications of serine on polyglucose synthesis by Fusobacterium nucleatum cultures. Supplementation of minimal media with serine has been shown to restore growth in Escherichia coli that lack the PII and GlnK genes.

Precursor of glycine by serine hydroxymethyltransferase.

Soluble in water (50 mg/mL); insoluble in alcohol and ether.

L-serine is used in the study of influence of pulsed applications of serine on polyglucose synthesis by Fusobacterium nucleatum cultures. Supplementation of minimal media with serine has been shown to restore growth in Escherichia coli that lack the PII and GlnK genes.

Formula: C₃H₇NO₃
Melting Pt: 222 °C (dec., lit.)
Storage Temperature: Ambient

MDL Number: MFCD00064224
CAS Number: 56-45-1

Specification Test Results

Synonyms	L-2-Amino-3-hydroxypropionic acid; Ser; S; (S)-2-amino-3-hydroxypropionic acid; β-hydroxyalanine; α-amino-β-hydroxypropionic acid
Form	Free Flowing White Powder
Storage	Store at Room temperature(15-30 °C).
Heavy Metals	≤20 ppm(as Pb)
Loss on Drying	≤0.5%
Optical Rotation	+10° to +20° (c = 10, 2N HCl)
pka	2.19 (-COOH), 9.21 (-NH2)(Lit.)

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