Life Science Reagents

DiSC₂(5) (3,3'-Diethylthiadicarbocyanine, iodide) binds to DNA-DNA or PNA-DNA duplexes with a large blue-shift of the absorption spectrum. Binding of the dye to PNA-DNA hybrid, in particular, blue-shifts the dye absorption spectrum by as much as 115 nm, offering a visual method to detect...

ATP-Glo™ Bioluminometric Cell Viability Assay offers a highly sensitive assay for quantifying ATP. The homogeneous assay procedure involves a single addition of ATP-Glo™ Detection Cocktail directly to cells cultured in a serum-supplemented medium. It is not necessary to remove cell culture medium or...

KE00157 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The APOA1 ELISA kit is to be used to detect and quantify protein levels of endogenous APOA1. The assay recognizes human APOA1. An antibody specific for APOA1 has been pre-coated onto the microwells. The APOA1...

Well-accepted microRNA sequence used for normalization in gene expression studies Best suited for RNA purification from samples with low RNA abundance including liquid biopsies (plasma/serum/urine etc.) and low cell or tissue inputs Compatible to expression analysis using RT-qPCR - both RNA and...

Biotin-AM3-25 is a conjugate of AM3-25 and biotin. Membranes labeled with the probe can subsequently couple to avidin or streptavidin.    &lamba;_Ex/&lamba; _Em (MeOH) = 510/625 nm; &lamba; _Ex/&lamba; _Em (liposomes) = 480/600 nm   Dark red...

CASR is a calcium-sensing receptor and plays an important role in regulating PTH secretion. It is expressed in many different tissues, such as parathyroid, pancreatic islet and insulinoma cells, breast, gastrinoma cells, pituitary, keratinocytes and human colon epithelial cells. CASR Inhibits PTH...

Detection kits for the Ad5 Type C Available in TaqMan format for analysis Adenoviruses are double-stranded DNA, non-enveloped icosahedral viruses with a size of 60-90 nm. Adenoviruses represent the largest non-enveloped viruses (around 30-38Kbp) with a unique fiber associated with each penton base...

5-CR110-PEO₃-amine has a long water-soluble PEG spacer that separates the green fluorescent CR110 and the amine functional group. &lamba;_Ex/&lamba;_Em (MeOH) = 502/524 nm Orange yellow solid soluble in DMSO, DMF, or H2O Store at -20°C and protect from light...

AccuBlue® High Sensitivity dsDNA Quantitation Assay is a safer fluorescent dsDNA quantitation assay for microplate reader. The assay uses non-toxic, non-mutagenic EvaGreen® dye. Featuring our unique AccuBlue® High Sensitivity Enhancer, the assay provides highly sensitive and selective detection of...

Interleukin-5 (IL-5), produced by mast cells, T cells and eosinophils, is responsible for the activities attributed to eosinophil differentiating factor, B cell growth factor II and T cell-replacing factor (TRF). It can increase production and mobilization of eosinophils and CD34+ progenitors from...

Thiazole red, also known as TO-PRO-3, is a cell-impermeant, high-affinity carbocyanine monomeric nucleic acid stain that is essentially nonfluorescent in the absence of nucleic acids but exhibits excitation/emission maxima ~642/661 nm when bound to nucleic acids.

Nourish and oxygenate plant cultures by intermittent immersion in medium with the easy to use RITA® system. The 0.9 L vessel holds cultures on a screen disc or in a basket. Low pressure, sterile filtered air is pumped into the chamber, forcing the liquid medium up and bathing the culture.The air...

Single donor specimens collected from donors prior to and continuing through disease progression.

BCECF, AM ester is membrane-permeant and thus can be loaded into cells via incubation. This product is a mixture of three molecular species, all of which are readily hydrolyzed by endogenous esterases into a single BCECF free acid form once they are in the cells.     White solid soluble in...

Single donor specimens collected from donors prior to and continuing through disease progression.

NucSpot® 568/580 is a novel visible red fluorescent DNA binding dye for nuclear-specific counterstaining in fixed cells or tissue sections, or selective staining of dead cells in culture. excitation/emission 572/583 nm (with DNA). 1000X in DMSO, 100 uL.

A mixture of compounds that can be isolated from plants in the genus Cannabis; designed for use as a reference standard for these major controlled substances during routine analytical checks using HPLC-UV or LC- or GC-MS instrumentation; provided as a

MTS CF® Dyes have a fast-reacting and highly selective thiol-reactive methanethiosulfonate (MTS) group, that allows CF® dyes to be conjugated to thiols. CF® dyes are Biotium's line of next-generation fluorescent dyes with advantages in brightness, photostability, and conjugate specificity compared...

In vitro diagnostic external run control for evaluating and monitoring qualitative molecular assays for the detection of Influenza A/B nucleic acids Formulated with purified, intact organisms Organisms are chemically modified to render them noninfectious Refrigerator stable—store between 2 and 8°C...

C-C chemokine receptor type 1 (CCR1) is a G protein-coupled receptor member of the CC chemokine subfamily of receptors. Following interaction with its specific chemokine ligands, like macrophage inflammatory protein 1 alpha (MIP-1 alpha), regulated on activation normal T expressed and secreted...

Human IL-17F is synthesized as a 153 aa precursor with a 20 aa signal sequence and a 133 aa mature region. Like IL-17A, IL-17F contains one potential site for N-linked glycosylation. IL-17A and IL-17F share 50% aa sequence identity. IL17-F homodimer is produced by an activated subset of CD4+ T...

Native Human IgM is purified from human plasma and demonstrated a single band inelectrophoresis. Native Human IgM has been used as the IgM antigen in the developmentof a sensitive ELISA assay for the measurement of IgM in human samples. Store at -20 ° C only. Storage in frost-free freezers is...

KE00200 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The GNLY/Granulysin ELISA kit is to be used to detect and quantify protein levels of endogenous GNLY/Granulysin. The assay recognizes human GNLY/Granulysin. An antibody specific for GNLY/Granulysin has been...

DAPI is a popular blue DNA dye that is used as a nuclear counterstain in fluorescence microscopy, chromosome staining and flow cytometry. The dye binds to the minor groove of dsDNA with approximately 20-fold fluorescence enhancement, with higher affinity for A-T rich regions. DAPI dilactate is...