Enterokinase; Bovine Enterokinase (E.coli-derived, His-tag), (C003B-099292)

Enterokinase, bovine (E.coli-derived, his-tag): Recombinant Bovine Enterokinase (rbEK ) Source: Escherichia coli Molecular Weight: Approximately 28 kDa, a single non-glycosylated polypeptide chain containing 241 amino acids with a C-terminal His. Tag. Quantity: 100IU/250IU/1000IU  Specific activity: ≥ 2 x 104 units/mg recombinant enterokinase. Unit Definition: One unit is defined as the amount of enzyme needed to cleave 50 ug of fusion protein in 16 hours to 95% completion at 25°C in a buffer containing 25 mM TrisHCl, pH 7.6, 50 mM NaCl, and 2 mM CaCl2. Physical Appearance: Sterile liquid.  Formulation: 50 mM Tris-HCl, pH 8.0, 0.5M NaCl and 50% glycerol. Endotoxin: Less than 1EU/mg of rbEK as determined by LAL method.

Shipping Information:

Dry Ice Surcharge & Ice Pack Shipments: $40

More Information: https://cenmed.com/shipping-returns

UPC:

41116127

Condition:

New

Weight:

1.00 Ounces

HazmatClass:

No"

Quantity:

1

Unit of Measurement:

EA

WeightUOM:

LB

MPN:

RC572-12EH.SIZE.250U

Model Number:

C861X91

Temperature Control Device:

Yes