This Protein size marker contains sample buffer, and it can be loading directly after heating at 95°C for 5 minutes.

Components

Protein	MW (kDa)	Source
β-Galactosidase	116	E. coli
Phosphorylase b	97.4	Rabbit muscle
Albumin	66	Bovine serum
Ovalbumin	45	Chicken egg white
Carbonic anhydrase	29	Bovine erythrocytes
Trypsin inhibitor	20.1	Soybean
Lysozyme	14.4	Chicken egg white
Aprotinin	6.5	Bovine lung

Storage conditions

-20°C

Notes

The Protein marker can be applied onto a SDS-PAGE gel.
Do heat before loading (95°C, 5min).
Repeated freezing and thawing should be avoided.

Experimental Data