Labware and Lab Supplies Reagents Products & Reviews

Giardia Ag Rapid Test (RAP-5407 and RAP-5408) chromatographic immunoassay is a procedure for in vitro qualitative detection of Giardia antigens in stool samples. Giardia intestinalis, also called Giardia lamblia, is a gastrointestinal protozoan parasite infecting various species (mammals, birds, etc.). It causes a clinical picture that ranges from the symptom-free carrier to cases of acute or chronic diarrheic disease, especia…

Giardia Ag Rapid Test (RAP-5407 and RAP-5408) chromatographic immunoassay is a procedure for in vitro qualitative detection of Giardia antigens in stool samples. Giardiaintestinalis, also called Giardia lamblia, is a  gastrointestinal protozoan parasite infecting various species (mammals, birds, etc.). It causes a clinical picture that ranges from the symptom-free carrier to cases of acute or chronic diarrheic disease, especia…

Explore our variety of sterile-filtered cryoprotectants and ready-to-use freezing media.

Molecular Biology Reagent  

≥99.5% (GC), BioReagent, for molecular biology  

≥99% (HPLC), powder  

EveryBlot Blocking Buffer provides 5 minute blocking and maximum sensitivity for all western blots regardless of detection method.

Request your free sample at: SigmaAldrich.com/pHast-Pack

SupraSolv ® solvents are developed specially for sample preparation in gas chromatography. Ideally suited for all GC applications including sensitive detection tasks in residue and environmental analysis, SupraSolv ® solvents offer you the security and reliability needed for today’s gas chromatography applications.

Coomassie Brilliant Blue R-250 stain for use in protein gel staining.

sterile endotoxin tested solution of 60% iodixanol in water with a density of 1.32 g/ml

Ready-made, sterile and endotoxin tested solution for the isolation of human polymorphonuclear leucocytes (granulocytes) from whole blood

Sterile tube in which the LymphoPrep™ is contained below a plastic filter disc. Especially useful for the separation of monocytes (monocytes and lymphocytes) from whole blood.