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Cathepsin D

$500.00
SKU:
90103-0100
Catalog Number:
C2414
Part Number:
90103
Physical Form:
Lyophilized powder
Purity:
Reported upon assay
Activity:
≥300 units/mg

This preparation of Cathepsin D is isolated from human liver and is supplied as a powder, lyophilized from 2.5mM Sodium Phosphate, pH 6.5 ± 0.1. Protein is determined prior to lyophilization using the Bradford method. Purity is reported upon assay by SDS-PAGE.

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Catalog Number   C2414
Part Number   90103
Source   Human Liver
Form   White to off-white powder, lyophilized from 2.5mM Sodium Phosphate, pH 6.5 ± 0.1
Purity
Specification
  Report purity by SDS-PAGE and agarose gel electrophoresis
Protein / Content Specification   Report protein concentration prior to lyophilization by Bradford method (BioRad Protein Assay, BSA standard)
Activity Specification   ≥300 units/mg
One unit will produce an increase in absorbance of 1.0/ml/hour, measured at 280nm, pH 3.3, 37°C, using bovine hemoglobin as the substrate.
Storage / Shipping   Product is shipped using a refrigerated gel pack or dry ice (not temperature monitored). On arrival, store refrigerated at 2°C to 8°C short term (up to 2 weeks) or frozen below -15°C. After reconstituting, store frozen in small aliquots. Avoid repeated freeze-thaw cycles.
Precaution /
Hazard Statement
  Tested and found negative for HIV 1 & 2, Hepatitis B, and Hepatitis C. Although source materials have been tested for certain diseases, no test can absolutely assure the absence of all infectious agents. Therefore, this product should be handled as a potential biohazard.
Intended Use   For Research Use or Further Manufacture Only. Not for Use in Diagnostic Procedures.
Catalog Number:
C2414
Part Number:
90103
Physical Form:
Lyophilized powder
Purity:
Reported upon assay
Activity:
≥300 units/mg