Applications: Protein Molecular Weight Markers are designed for the determination of approximate molecular weights of proteins by SDS polyacrylamide electrophoresis.The protein markers are a mixture of purified proteins of known molecular weights supplied in ready to use loading buffer (contains azide). The high range markers will give 5 protein bands from 200,000 to 39,200 kDa.
Gel Loading Procedures:
Heat an aliquot (3-5µl/Lane) of protein MW Markers at 95°C for 5 minutes.
Load the marker into the designated lane(s) for protein standard.
Range of Fragments: 14kDa - 212 kDa
Appearance: Clear, colorless solution
Protein Molecular Weight:
Phosphorylase B: 97,400
Bovine Serum Albumin: 66,200
Storage: Store at -20°C. Keep dry. Warm to room temperature before opening.
Warning: Irritant. Avoid contact with eyes, skin and mucous membranes. Avoid breathing vapors. Wash thoroughly with water after handling. See Material Safety Data Sheet for additional information.
Please Note: This item is manufactured for laboratory research only and will not be shipped to other types of commercial or residential addresses.
If you would like to return an item, please contact customer service within 30 days of product shipment to receive a return authorization (RA) number. All returns must include the RA number, include original packaging and be shipped pre-paid. Items returned without proper authorization will not receive credit. A 15-25% restocking charge may be assessed for returned items. All shipping charges remain payable.