Free Protein Standards Selection Magnet
Place this handy selection guide magnet on your refrigerator or lab bench to eliminate the guesswork and make protein standard selection simple.Request a Magnet
Unstained Natural Protein Standards allow accurate MW determination on SDS-PAGE gels. Every batch is tested for proper mobility, providing a reliable control for gel-to-gel variability.
Unstained Natural Protein Standards for SDS-PAGE are blended to give uniform band intensities when stained with Coomassie Blue R-250 or zinc stains. Natural SDS-PAGE Standards are available in broad, low, high, and polypeptide molecular weight ranges, allowing calibration in almost any percentage gel.
Polypeptide SDS-PAGE Standards are for molecular weight determination of peptides and small proteins resolved on Tricine gels. Consisting of six polypeptides with molecular masses ranging from ~1.4 to ~26.6 kD, Polypeptide SDS-PAGE Standards stain uniformly with Coomassie Blue G-250 stain.
Free Protein Standards Temporary TattooRequest a Tattoo
Two students celebrated their love of science with Precision Plus Protein Kaleidoscope Ladder tattoos. Read their story and request a free set of matching (temporary) tattoos here.
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