Merck Products & Reviews

For the Roche Digital LightCycler® System

• Concentrates 500 µL down to 15 µL• Concentration factor 25 x to 30 x• High sample recovery (greater than 90% of dilute starting solution)• Fast processing time - 10 to 30 minutes• Consistent recoveries thanks to the reverse spin capability• Reverse spin capability provides consistent recoveries

In H2O. A cocktail of five phosphatase inhibitors for the inhibition of acid and alkaline phosphatases as well as protein tyrosine phosphatases (PTPs). Suitable for use with tissue and cell extracts, including extracts containing detergents. Each vial contains 200 mM Imidazole, 100 mM Sodium Fluoride, 115 mM Sodium Molybdate, 100 mM Sodium Orthovanadate, and 400 mM Sodium Tartrate Dihydrate. Dilute 1:100 just prior to use. Pro…

≥99.9%

Porous Graphitic Carbon (PGC) particle-packed columns which offer unique physical and chromatographic advantages to silica particle packed columns including pH stability from 1 – 14, polar compound retention under reversed-phase conditions, and temperature stability up to 250 °C.

Microbiology tested, suitable for plant cell culture, suitable for cell culture, powder.

With the new MAS-100 Atmos ®  instrument, it’s never been so simple, safe and easy-to-be compliant when sampling gases for microbial contamination.

Certified reference material, Trace CERT ® , 100 μg/mL each component in methanol, ampule of 1 mL.

This In Vitro Vascular Permeability Assay kit employs a 96-well plate, and provides an efficient system for evaluating the effects of chemicals & drug compounds on endothelial cell adsorption, transport & permeability. 96-Well Permeability Insert Assembly, Collagen-coated: One 96-well receiver tray containing 96 connected porous cell culture inserts pre-coated with type I rat-tail collagen. Receiver Tray, 96-Well: Two…

A NEW WAY TO THINK ABOUT ULTRAPURE WATER

Reliably pure water for results reproducibility & lab productivity

The ChIPAb+ EZH2, clone AC22 antibody/primer set includes the EZH2, clone AC22 antibody, a negative control antibody (purified mouse IgG), and qPCR primers which amplify a 135 bp region within the promoter of the human MYT-1 gene. The EZH2, clone AC22 antibody and negative control antibodies are supplied in a scalable "per ChIP" reaction size and can be used to functionally validate the precipitation of EZH2-associated chromat…

Introducing Direct Detect™, the first infrared (IR)-based biomolecular quantitation system. Just spot your sample, blank, and read! No sample prep, standard curves, messy cuvettes or liquid waste. With inherent amide bond detection, the Direct Detect™ system distinguishes proteins and peptides from interfering sample components, providing more accurate results without the pitfalls of colorimetric assays. Technology: FTIR Spe…

AFS® 8D and AFS 16D Systems provide a cost-effective, low maintenance water purification solution for analyzers with degassed pure water needs up to 320 L daily. AFS® D systems combine complementary water purification techniques (complete pretreatment, advanced reverse osmosis [RO], Q-Gard® polishing pack treatment, exposure to a bactericidal UV lamp, degassing, and final 0.22 µm filtration) to provide reliable and consistent…

The Cell Proliferation Kit I (MTT) is a colorimetric assay for the non-radioactive quantification of cellular proliferation, viability, and cytotoxicity.

Phosphorus pentachloride is a light yellow colored phosphorous halide. It participates in the synthesis of thiazoline analogs.

The Guava® Caspase 3/7 and 8 Assays employ a FLICA (Fluorescent Labeled Inhibitor of Caspases) reagent that specifically identifies active caspase 3 and 7 molecules or caspase 8 molecules. Non-cytotoxic, cell permeant dyes elimiate lysis and permeabilization procedures. Each FLICA is comprised of three subunits: A caspase-specific amino acid inhibitor containing a recognition sequence for caspase 3/7 (DEVD) or caspase 8 (LETD)…

suitable for PCR

Hi-Flow™ Plus Membranes -Sample Slit Rolls

Hi-Flow™ Plus Membranes - Membrane Cards

Estapor® Red Intense Microspheres COOH PS 5%

Estapor ® Red Intense Microspheres COOH PS 5%

Red or Blue Colored Carboxylated microspheres options

The Hi-Flow™ Plus 4 mil Variety Sample Pack has a backing thickness of 4 mil, size 30.5 cm × 25 cm, pack of 10 sheets

Purified antibodies are indispensable in spatial biology, providing unparalleled detail in cellular and molecular structure characterization. Our high-quality purified antibodies offer exceptional specificity, sensitivity, and reproducibility for diverse applications, from basic research to clinical diagnostics. Moreover, our purified carrier-free antibodies are ready to conjugate (RTC), streamlining your workflow.