BIOCATALYST CALB 10000

PRODUCT TYPE

BIOCATALYST CALB 10000 is based on covalent immobilization on polyacrylate beads.

APPLICATION

Hydrolysis of esters, Synthesis of esters and amides, Transesterification reaction. Chirally selective for alcohols and amines, exhibits good to excellent stereoselectivity. Versatile application in organic chemistry.

DESCRIPTION

Creamish white to white coloured regularly shaped beads with defined particle size distribution. Colour may vary from batch to batch and the colour intensity is not an indication of the product quality.

PARTICLE SIZE

300-500 μm > 95.0 %

ENZYME ACTIVTY

NLT 2,500 TBU units per g dry weight (Tributyrin hydrolysis)
NLT 10,000 PLU units per g dry weight (Propyl laurate synthesis)

DRY WEIGHT

NLT 95 %

TBU UNIT DEFINITION

Amount of enzyme catalyzing the formation of 1 μmol of butyric acid at 40°C, pH 7.5 at 10% (v/v) Tributyrin concentration per minute per mL enzyme in the milieu of 100 mM sodium phosphate buffer pH 7.5

STORAGE & PRODUCT STABILITY

Cool and dry conditions are recommended for storage. The recommended o temperature for storing is below 10 C. When stored under these conditions, the product will maintain its declared activity for at least 12 months.

SAFETY

BIOCATALYST CALB 10000 TA is very safe to handle, as it does not generate any aerosols. However, avoid raising dust. Avoid contact with skin and eyes. Take up the spilled dust by mechanical means. Avoid forming aerosols, wash contaminated clothing and ensure sufficient ventilation.