Electrophoresis Gel Stains
Immunology Consultants anti-6xHIS Tag Antibody (Mouse - Clone #7B8) - Monoclonal
This monoclonal antibody provides highly specific detection of the 6xHIS affinity tag, widely used in recombinant protein expression, purification, and characterization. Clone 7B8 delivers strong affinity and low background in ELISA, Western blotting, immunoprecipitation, and protein‑tracking workflows. Its clean, reproducible signal enables precise monitoring of HIS‑tagged proteins in cell lysates, culture supernatants, and purified preparations. MHIS‑45A is ideal for molecular biology, protein engineering, and assay development requiring reliable HIS‑tag detection across diverse experimental formats.
Bioworld Express Coomassie Stain, R-250, 100 mL
Express Coomassie Stain detects as little as 15 ng of protein and gives complete band detection within 50 minutes. Its ideal for densitometry, and its able to be restained with silver. This stain can be used more than once. Express Coomassie is a colloidal suspension of Coomassie blue that preferentially binds to protein and eliminates the unwanted destaining step.Appearance: LiquidHS Code : 32041200Melting Point: 100 °C
Biotium PMA 1MG
PMA (propidium monoazide) is a high affinity photoreactive DNA binding dye invented by scientists at Biotium for viability PCR of bacteria and other organisms. It preferentially binds to dsDNA with high affinity. Upon photolysis, the dye covalently reacts with DNA, thus resulting in permanent DNA modification. The dye is cell membrane-impermeable, and thus can be selectively used to modify only exposed DNA from dead cells while leaving DNA from viable cells intact. This feature allows selective detection of viable pathogenic cells by quantitative real-time PCR in the presence dead cells whose DNA has been PMA-modified and thus can not be amplified. PMA has been used extensively in bacterial detection related to food and water safety, medical diagnosis and biodefense. 1 mg Molecular weight: 511 Abs = 464 nm (before photolysis) Abs/Em = 510/610 nm (following reaction with DNA/RNA) Dark red solid soluble in DMSO or DMF Store at 4�C and protect from light at all times
Sigma Aldrich Fine Chemicals Biosciences SYBR Green I nucleic acid gel stain 10,000 × in DMSO | 163795-75-3 | MFCD00284715 | .5ml
SYBR Green I nucleic acid gel stain 10,000 × in DMSO Purity: MW: | 163795-75-3 | MFCD00284715 | .5ml
Sigma Aldrich Fine Chemicals Biosciences Thiazole Orange | 107091-89-4 | MFCD00192499 | 1g
Thiazole Orange | Mol Wt: 476.61 | 107091-89-4 | MFCD00192499 | 1g
Alkali Scientific SmartGlow™ Safe Green Pre Nucleic Acid Stain, Loading Dye, 1mL
SmartGlow Nucleic Acid Stain is ideal for excitation of nucleic acids with UV or visible blue light transilluminators. Unlike EtBR, SmartGlow it is non-mutagenic and does not require special methods of disposal. SmartGlow PS (Pre Stain) can be used as a direct replacement for Ethidium Bromide in agarose and polyacrylamide gel electrophoresis. The stain emits green fluorescence when bound to dsDNA, ssDNA and RNA. SmartGlow PS exhibits excitation peaks at 290nm and 490nm, allowing it to be used with UV and blue light. SmartGlow LD (Loading Dye) is supplied at 6X concentration and is added directly to the samples. No dye needs to be added to the gel or running buffer. After electrophoretic separation, view and document your results using a UV or blue light illuminator. SmartGlow LD emits green fluorescence when bound to dsDNA, ssDNA and RNA. Replaces hazardous EtBr Excitation by UV or blue light Non-mutagenic, environmentally safe Two types: PS (Pre-Stain) LD (Loading Dye)
Immunology Consultants anti-6xHIS Tag Antibody (Rabbit) - Biotin Conjugated
This 0.1 mg version of the biotin‑conjugated anti‑6xHIS antibody provides the same strong epitope recognition and streptavidin‑compatible detection as the full‑size product in a smaller, flexible format. Ideal for assay optimization, small‑scale studies, or limited‑use workflows, it enables sensitive detection of HIS‑tagged proteins in ELISA, blotting, and imaging applications. Produced by Immunology Consultants, the antibody delivers consistent performance with minimal background, making it a practical choice for researchers evaluating biotin‑based detection strategies or working with low‑volume experimental designs.
Cayman Chemical STI1BIo-Rad MultIplexed qP 1ea
Oliogonucleotide recipes are optimized for Bio-Rad CFX96 or CFX384. Includes 4 tubes: • Tube 1: 5X Primers and probes for 4 pathogens and human control • Tube 2: Synthetic positive controls • Tube 3: Spike-in RPP30 control • Tube 4: 2X qPCR enzyme mastermix Organism Type: Bacteria Gram-, Protozoan, Multiplexed Reaction Panels: STI, Vaginal microbiota Colors: Cy5 (Trichomonas vaginalis), Cy5.5 (Mycoplasma hominis), FAM (Chlamydia trachomatis), HEX (RPP30), TEX615 (Haemophilus ducreyi) Instruments: Bio-Rad CFX96 or CFX384
Immunology Consultants anti-6xHIS Tag Antibody (Chicken) - HRP Conjugated
This HRP‑conjugated anti‑6xHis antibody provides a sensitive, enzyme‑based detection reagent for His‑tagged proteins in Western blotting, ELISA, and chemiluminescent assays. Produced in chicken and supplied at 1 mg, this conjugate enables direct HRP detection without secondary antibodies, streamlining workflows and reducing background. Its strong specificity for the 6xHis epitope ensures clean, reliable signal across protein expression analysis, purification verification, and high‑throughput screening. A dependable, high‑performance reagent for HRP‑based His‑tag detection.
Electron Microscopy Sciences Azur B Certified 10 GR
(Azur I; Methylene Azur B)
CAS #531-55-5 C₁₅H₁₆N₃SBr F.W. 350.29
Solubility: Water-soluble; Alcohol-slightly soluble
An important component of Giemsa's stain for blood protozoa. Used for staining semi-thin sections of plant tissue. Solubility: Water-soluble; Alcohol-slightly soluble. See Hoefert, L.L. (1968). Polychromatic stains for thin sections of Beta embedded in epoxy resin. Stain Tech. 43:145.