Color pre stained protein marker (10-250kDa, dual color)

Color pre stained protein marker (10-250kDa, dual color)

Product Code:P8028M

Product Specifications2 × 250 µL

Storage conditions:-20℃Save, see outer packaging for expiration date.4℃Can be saved3 month

Product IntroductionColor pre stained proteinMarker（10-250kDa,Two tone) by11 Composed of protein bands,Including70 kDaAnd25 kDaTwo reference bands combined with red dye;Can be used to monitor protein separation during electrophoresis andWestern BlotThe membrane transfer efficiency in the experiment and the determination of the molecular weight of the target protein.

Usage:1. Before adding the sample, let it stand at room temperature for a few minutes. After thawing, gently shake well to ensure even mixing of the solution; 2. Take a proper volume of sample and add it to the gel hole. The recommended amount is as follows: 0.75~1.0 mm gel, sample 5 μ L/hole; 1.5 mm gel, sample loading 10 μ L/hole. The sample size can also be appropriately reduced according to the situation.

Notes:1. This product can be used directly without heating or boiling; 2. After packaging this product, it can be stored at -20 ℃ to avoid repeated freeze-thaw cycles and contamination; 3. In different gel and buffer systems, the mobility of pre dyed proteins will be different, which can be corrected by the molecular weight standard of non pre dyed proteins, and can be used normally according to the corrected results.