B-PHYCOERYTHRIN (B-PE)

Our R-Phycoerythrin (B-PE) is extracted from Porphyridium centrum.

Molecular weight 240 kDa

Purity : – ratios A620/545 < 0.01 – ratios A545/A280 > 5.5 – ratios A545/A496 < 2.7

Quantities : 5mg, 10mg, 100mg, 500mg or by grams

PRECIPITATED FORM

in a 100mM phosphate buffer (PH7) saturated with 60% ammonium sulfate.

Antimicrobial : 0.02% sodium azide

LYOPHILIZED FORM

from B-PE in solution in 10mM phosphate buffer (additive : sugar)

Total absence of ammonium sulfate in the product

PRECIPITATED FORM

B-Phycoerythrin absorbance spectrum

B-Phycoérythrine Spectre absorbance

B-Phycoerythrin fluorescent spectrum

B-Phycoérythrine Spectre fluorescent
LYOPHILIZED FORM

B-Phycoerythrin lyophilized form absorbance spectrum

B-Phycoérythrine Lyophilisé Spectre absorbance

B-Phycoerythrin lyophilized form fluorescent spectrum

B-Phycoérythrine Lyophilisé Spectre fluorescence