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Protein Molecular Weight Markers

Individual or ladder series of specific mass (kilodalton, kDa) markers for use as approximate sizing standards in protein gel electrophoresis (especially SDS-PAGE); available preformulated in loading buffer, prestained, and unstained.
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1,576 – 1,579 of 1,579 results
1,576

Fisher BioReagents™ EZ-Run™ Prestained Protein Marker

Ideal for monitoring protein separation during electrophoresis without staining and for verifying electroblotting of proteins onto membranes

Kit Contents <51% Glycerin, 2% Sodium Lauryl Sulfate, <1% Tris 9Hydroxymethyl) Aminomethane, <0.76% 2,3-Butanediol, 1,4-Dimercapto, <0.5% Sodium Chloride, <0.05% Ethylenediaminet
Product Type Protein Molecular Weight Marker
Form Liquid
Formulation Supplied in gel-loading buffer
Storage Requirements −20°C
Range 20 to 118 kd
For Use With (Application) Monitoring protein separation during electrophoresis
1,577

Med Vet International Peacock Pants Xx-Large

Designed for comfort, our popular 45% polyester / 55% cotton AngelStat fabric is soft yet durable, and always gets the job done. Reversible pants feature drawstring waist and back pocket inside and out. Pants also feature four-panel construction (double needle inseam and outseam) for better fit. Drawstrings are color coded for easy size identification. Generously cut sizes XS-3XL.

ENCOMPASS_PREFERRED
1,578

Cayman Chemical p62SQSTM1 PolYCNl ntIbod 500uL

A B2-AR agonist selectively binds to B1- over B2-ARs (Kds 2.9 and 113 nM respectively) as well as B3-adrenergic B2 bradykinin NK1 and NK2 receptors up to 3 M induces cAMP accumulation in cultured human bronchial epithelial cells relaxes guinea pig tracheal strips precontracted with carbamoylcholine ovalbumin or histamine (pD2s 8.4 9.5 and 9.5 respectively) reverses histamine- and ovalbumin-induced bronchoconstriction in guinea pigs (ED50s 1 and 40 nmol/kg respectively)

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1,579

Cayman Chemical Carbmylatd Alph1 ntItryp 500uL

An inhibitor of ATG4B inhibits ATG4B cleavage of LC3B-GST (IC50 51 UM) and reduces LC3B lipidation induced by starvation in Saos-2 cells reduces starvation-induced autophagy and prevents autophagic vacuole formation in Saos-2 and MDA-MB-468 cells (100 UM) decreases autophagy in vivo in mouse liver inhibits tumor growth in mouse xenograft model and decreases the number of autophagic vacuoles in osteosarcoma tumors (100 mg/kg)

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