Electrophoresis Gel Stains
Chem-Impex International, Inc. Ethidium bromide | 1239-45-8 | MFCD00011724 | 25G
Ethidium bromide, 1239-45-8, MFCD00011724, 25G
AdipoGen Thiazole Orange, 107091-89-4, MFCD00192499, 5 g
MF: C26H24N2O3S2, MW: 476.61, ≥98%, Appearance: Orange crystalline powder. Thiazol Orange is a nucleic acid stain that has found applications in many different areas. Among others it is used for reticulocyte analysis and Plasmodium species analysis as well as labeling cancer cells. Thiazole orange-labeled DNA has been used for live cell RNA imaging. Thiazole Orange has also been used for a variety of assays, PCR and flow cytometry.
National Diagnostics NUCLISTAIN 25 ML
Nuclistain, Ethidium bromide substitute enabling the UV free visualization of DNA and RNA, 25 ML
Thomas Scientific GelRed Nucleic Acid Gel Stain, 10,000X in Water, 10mL
Phenix offers GelRed® 10,000X in water and GelRed® 10,000X in DMSO. GelRed® in water is a newer, safer formulation and recommended format. We continue to offer GelRed® in DMSO for established users who do not wish to alter their protocols. Replaces EtBr. Excites at 302/312nm.
Thomas Scientific GelGreen Nucleic Acid Gel Stain, 10,000X in Water, 0.1mL
For new users, we recommend GelGreen® 10,000X in water, our latest formulation that eliminates the hazards of handling DMSO for better safety. Replaces SYBR or GelStar. Excites at 488nm.
LOGOS BIOSYSTEMS INC QUANTOM™ Total Cell Staining Kit
QUANTOM™ Total Cell Staining Dye is a membrane-permeable fluorescent dye that can stain nucleic acids in both live and dead cells. Both Gram-positive and negative bacterial cells can be detected with QUANTOM™ Total Cell Staining Dye. QUANTOM™ Total Cell Staining Enhancer improves dye penetration into cells. QUANTOM™ Total Cell Staining Enhancer also keeps dye evenly distributed in solution, keeping the background uniform for each field of view during multiple image acquisition. QUANTOM™ Cell Loading Buffer I is a gradient medium used for the even distribution and sedimentation of bacterial cells in QUANTOM™ M50 Cell Counting Slides.
Newcomer Supply Steiner-Chapman Modified Silver Stain Kit, 250 ml kit - No Uranyl Nitrate!
Newcomer Supply Steiner-Chapman Modified Silver Stain Kit procedure, with included microwave modification, is used for staining spirochetes, Helicobacter pylori, Legionella pneumophila, other nonfilamentous bacteria and fungus. This modified method eliminates the use of Uranyl Nitrate and its regulatory and disposal requirements.
Aat Bioquest Signal Guard™ phosphatase reaction stopping solution, 100ml
Alkaline and acid phosphatases are the hydrolase enzymes responsible for dephosphorylation of molecules such as nucleotides, proteins and alkaloids under alkaline and acidic conditions, respectively. Some phosphatases assays and tests require the phosphatase reactions to be stopped for further analysis using the stop solutions. Our Signal Guard™ phosphatase reaction stopping solution is a ready to use reagent that provides a convenient tool for terminating fluorescence and colorimetric signal-generating phosphatase reactions at a user-determined time point, and also keep the fluorescence or colorimetric signal stable for up to 18 hours. The Signal Guard™ phosphatase reaction stopping solution is optimized and compatible with alkaline, acid and protein phosphatase. Compared to other commercial phosphatase stopping reagents, our Signal Guard™ phosphatases reaction stopping solution is nearly neutral and mild. It is compatible with a vast