PM2500

ExcelBand 3-color Regular Range Protein Marker (9-180kDa), 10 prestained proteins
(2 x 250 µl) 500µl per unit
5µl per load, 100 loads per unit

Description 
The PM2500 ExcelBand 3-color (Green, Red, Blue) Regular Range Protein Marker is a ready-to-use 3-color protein standard with 10 pre-stained proteins covering a wide range of molecular weights from 10 to 180 kDa in Tris-Glycine Buffer, 9 to 170 kDa in Bis-Tris (MOPS) buffer and 10 to 180 kDa Bis-Tris (MES) buffer. Proteins are covalently coupled with a blue chromophore except for two reference bands (one green and one red band at 25 kDa and 75 kDa respectively) when separated on SDS-PAGE (Tris-Glycine buffer). PM2500 ExcelBand 3-color Regular Range Protein Marker is designed for monitoring protein separation during SDS-polyacrylamide gel electrophoresis, verification of Western transfer efficiency on membranes (PVDF, nylon, or nitrocellulose) and for approximating the size of proteins.

Contents
Approximately 0.1~0.4 mg/ml of each protein in the buffer (20 mM Tris-phosphate (pH 7.5), 2% SDS, 0.2 mM DTT, 3.6 M urea, and 15% (v/v) glycerol). 

Quality Control
Under suggested conditions, PM2500 ExcelBand 3-color Regular Range Protein Marker resolves 10 major bands in 15% SDS-PAGE (Tris-Glycine buffer) and after Western blotting to nitrocellulose membrane. 

Storage
4°C ≥ 3 months
-20°C ≥ 24 months

Note this Information
This product is a restricted product and can only be purchased by approved account holders. 
For Research Use Only. Not for use in diagnostic procedures. .

Shipping Fees apply.
Overnight Shipping Fees and Dry Ice Fees Apply to this product and will be added to the invoice upon shipment.


Migration pattern of PM2500 in different electrophoretic condition