"Staining Solutions"
bisbenzimide H-33342 trihydrochloride (Hoechst 33342), light yellow powder
Supplier: MP Biomedicals
A membrane permeable, low cytotoxic fluorescent supravitol dye, reversibly binding to DNA, staining the AT-rich regions of the double stranded DNA. It has been shown to displace several known DNA intercalators. Adriamycin interferes with dye uptake.
Expand 1 Items
Coomassie brilliant blue G-250, dark reddish purple powder for electrophoresis C.I. 42655
Supplier: MP Biomedicals
Brilliant blue G is a useful dye for SDS gels as it readily stains proteins with minimal background color. Protein bands can be visualised during staining. It has been used in the Bradford dye-binding protein assay.
Expand 1 Items
3,3',5,5'-Tetramethylbenzidine (TMB) ≥99%, powder
Supplier: MP Biomedicals
3,3',5,5'-Tetramethylbenzidine is suitable as peroxidase substrate for use in ELISA procedures. The substrate produces a soluble end product that is pale blue in color and can be read spectrophotometrically at 370 or 620 to 650 nm. The TMB reaction may be stopped with 2 M H2SO4 (resulting in a yellow color), and read at 450 nm. A sensitive and specific reagent for the detection of blood, assay of hemoglobin, assay of peroxidases. It is useful in gel staining procedure for low levels of home-associated peroxidases and for enzyme immunoassay of horseradish peroxidase.
Expand 3 Items
3,3',5,5'-Tetramethylbenzidine (TMB) membrane peroxidase substrate Plus, liquid, Biotechnology Grade 1 component
Supplier: VWR Chemicals
Ready to use sensitive substrate for the detection of horseradish peroxidase (HRP) activity suitable for ELISA and solution assays. Offers faster signal, enhanced sensitivity and the lowest possible background.
Expand 1 Items
Rose Bengal, dark red powder
Supplier: MP Biomedicals
Rose Bengal is a fluorescent probe for determining NAD binding sites of alcohol dehydrogenase.
Expand 2 Items
VWR® Mini Blot, 3-D Shaker
Supplier: VWR Collection
The Mini blot shaker combines the actions of a rocker and a shaker to produce a three-dimensional motion that is gentle enough for fragile gels and blots, yet provides thorough mixing.
Expand 1 Items
4',6'-Diamidino-2-phenylindole dihydrochloride (DAPI dihydrochloride), yellow powder
Supplier: MP Biomedicals
4',6-Diamidino-2-phenylindole Dihydrochloride is a cell permeable fluorescent minor groove-binding probe for DNA.
Expand 3 Items
Coomassie® brilliant blue R-250, purple powder C.I. 42660
Supplier: MP Biomedicals
Coomassie Blue R-250 is a triphenylmethane dye used extensively in SDS-PAGE for the analysis of proteins.
Expand 4 Items
Indocyanine green ~90% (dye content)
Supplier: MP Biomedicals
Indocyanine green (ICG) is a cyanine dye used in medical diagnostics.
Expand 3 Items
Saponin (from plant), white powder, Practical grade
Supplier: MP Biomedicals
Saponin is "built" from quillaic acid, a sugar and possibly other substances. It is a Glycoside widely distributed in plants.
Expand 3 Items
Sudan III, redish brown powder C.I. 26100
Supplier: MP Biomedicals
Sudan III is used in Coloring oils, sprit, lacquers etc; also as stain for zoological, pathological and vegetable objects like wax, cutin, resin, contents of lactiferous ducts etc, which are colored red, while cellulose membranes remain uncolored. Approved by FDA for external use only.
Expand 2 Items
Coomassie brilliant blue G-250, dark reddish purple powder C.I. 42655
Supplier: MP Biomedicals
Coomassie Brilliant Blue G-250 is a protein stain in electrophoresis. Brilliant Blue G has been used in the Bradford dye-binding protein assay.
Expand 3 Items
Retriever thermal slide processor
Supplier: ELECTRON MICROSCOPY SCIENCES
Run antigen unmasking in two various buffers at once.
Expand 1 Items
Bromophenol blue, powder
Supplier: MP Biomedicals
Bromophenol blue is a tracking dye for alkaline and neutral buffer systems. It is used as a tracking dye in DNA, RNA (agarose) and protein (polyacrylamide) gel electrophoresis.
Expand 1 Items
VWR® Basic, Gel Documentation System
Supplier: VWR Collection
The VWR® Basic gel documentation system offers reproducible, high resolution digital images for gel documentation. This entry level system is easy to use and allows real time images to be captured and viewed directly on a PC or laptop (not supplied). The VWR® Basic system can be illuminated using transillumination from UV, white or blue light. These flexible lighting options make the VWR® Basic suitable for capturing and viewing images from a wide range of samples.
Expand 1 Items
Refrigerated shaking incubators, multi-functional, Incubator-Genie™ with accessories
Supplier: SCIENTIFIC INDUSTRIES ELMIS
Allows to heat, rotate, rock, and shake all in one compact unit.