L-Proline, BioUltra, >=99.5% (NT)

Code: 81709-10g D2-231

Not available outside of the UK & Ireland.

Other Notes

Protects enzymes against heat inactivation; Growth requirement of various microorganisms


 

Your Price
$57.57 10G
REQUEST

λ1 M in H2O
anion tracessulfate (SO42-): ≤100 mg/kg, chloride (Cl-): ≤100 mg/kg
assay≥99.5% (NT)
cation tracesBi: ≤5 mg/kg, Na: ≤50 mg/kg, Mo: ≤5 mg/kg, Al: ≤5 mg/kg, K: ≤50 mg/kg, As: ≤0.1 mg/kg, Li: ≤5 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Sr: ≤5 mg/kg, Mg: ≤5 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Ba: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, NH4+: ≤20 mg/kg, Co: ≤5 mg/kg
colorcolorless to white
formpowder or crystals
ign. residue≤0.1%
impurities≤0.3% foreign amino acids, insoluble matter, passes filter test
InChI keyONIBWKKTOPOVIA-BYPYZUCNSA-N
InChI1S/C5H9NO2/c7-5(8)4-2-1-3-6-4/h4,6H,1-3H2,(H,7,8)/t4-/m0/s1
loss≤0.1% loss on drying, 20 °C (HV)
mp228 °C (dec.) (lit.)
optical activity[α]20/D −85.0±1.0°, c = 5% in H2O
pH6.0-7.0 (25 °C, 1 M in H2O)
product lineBioUltra
Quality Level200
SMILES stringOC(=O)[C@@H]1CCCN1
solubilityH2O: 1 M at 20 °C, clear, colorless
technique(s)cell culture | mammalian: suitable
UV absorptionλ: 280 nm Amax: 0.05, λ: 260 nm Amax: 0.05
Code
Description
Unit Size
List Price
Qty
81709-100G
L-Proline, BioUltra, >=99.5% (NT)

Unit:100G
List Price: $303.05
Source:List Price
ADD
81709-25G
L-Proline, BioUltra, >=99.5% (NT)

Unit:25G
List Price: $95.12
Source:List Price
ADD
Cas Number147-85-3
This product has met the following criteria: