Life Science Reagents

Sonic Hedgehog (Shh) is a member of the Hedgehog (Hh) family of highly conserved proteins which are widely represented throughout the animal kingdom. In mammal, there are threerelatedHh proteins, Sonic (Shh), Desert (Dhh) and Indian (Ihh). They share a high degree of amino-acid sequence identity...

Detection kits for Chlamydia/Neisseria gonorrhoeae Available in TaqMan format for analysis Chlamydia trachomatis, the causative agent of Chlamydia, is a Gram negative bacteria. Transmission of the bacteria occurs via contact with infected bodily fluids which then infect mucosal membranes. It can be...

KE10050 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The PCSK9 ELISA kit is to be used to detect and quantify protein levels of endogenous PCSK9. The assay recognizes mouse PCSK9. An antibody specific for PCSK9 has been pre-coated onto the microwells. The PCSK9...

KE10034 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The Mouse/Rat PDGF-BB ELISA kit is to be used to detect and quantify protein levels of endogenous mouse/rat PDGF-BB. The assay recognizes mouse/rat PDGF-BB. An antibody specific for mouse/rat PDGF-BB has been...

5-(and-6)-carboxy-2',7'-dichlorofluorescein is similar to carboxyfluorescein, but has lower pK_a. It is useful for detecting pH in more acidic environment. Also see the membrane-permeant compound dichlorofluorescein diacetate.    pK_a = 4.8  ...

Evaluate the performance of nucleic acid tests for determination of the presence of Influenza A H1 Virus nucleic acids Evaluate the performance of nucleic acid tests for determination of the presence of Influenza A H1 Virus nucleic acids NATtrol products are ready-to-use, inactivated full process...

Betacellulin, also known as BTC, belongs to the EGF family of growth factors. It is expressed in many tissues, such as kidney, pancreas and small intestine. Betacellulin is initially synthesized as a membrane-bound precursor containing multiple EGF-like domains in its extracellular region, and is...

An internal standard for the quantification of ?9-THC by GC- or LC-MS; provided as a DEA exempt preparation; intended for research and forensic applications,

MUP, Na (4-Methylumbelliferyl phosphate, disodium salt) is the sodium salt of MUP. MUP sodium salt and MUP free acid are the most widely used fluorogenic substrates for alkaline phosphatase detection. C₁₀H₇Na₂O₆P . 3H₂O MW: 354.2 [22919-26-2]

Detection kits for Staphylococcus aureus Available in TaqMan format for analysis Mastitis is the single most costly disease of dairy cattle resulting in the reduction of milk yield and quality. The inflammation of the udder is mainly caused by bacteria, and Staphylococcus aureus is often considered...

ExoBrite™ STORM CTB EV Staining Kits are validated for dSTORM imaging of EVs. This optimized formulation of Cholera Toxin B (CTB) binds to components of the EV membrane with bright signal and little to no background. Excitation/emission 505/519 nm.

The styryl dye RH414 is a fast-responding potentiometric probe that is primarily used for functional imaging of neurons. Excitation/emission data is for the dye in methanol. In cell membranes, the spectra of styryl dyes are typically blue-shifted by as much as 20 nm for absorption or excitation and...

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

CF® dye azide reacts with alkyne to form 1,2,3-triazole by copper(I) catalyzed 1,3-dipolar Huisgen cycloaddition. It could also undergo Staudinger ligation with a phosphine containing compound. CF® dyes are Biotium's line of next-generation fluorescent dyes with advantages in brightness,...

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

KE20007 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The IFN-gamma ELISA kit is to be used to detect and quantify protein levels of endogenous IFN-gamma. The assay recognizes rat IFN-gamma. An antibody specific for IFN-gamma has been pre-coated onto the microwells....

The Scepter 3.0 handheld automated cell counter provides a fast and convenient method for counting cells and particles and is compatible with both the 40 and 60uM sensor. The system employs the Coulter principle in a miniaturized, handheld, format enabling rapid cell counting; what used to take 10...

CF® dye bovine serum albumin (BSA) conjugates are bright and photostable fluorescent BSA conjugates for applications in which well-defined molecular weight fluid phase tracers are needed. These applications include studying the rate of endocytosis and exocytosis and following vesicle trafficking....

KE10078 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The Mouse IGFBP3 ELISA kit is to be used to detect and quantify protein levels of endogenous mouse IGFBP3. The assay recognizes mouse IGFBP3. An antibody specific for mouse IGFBP3 has been pre-coated onto the...

KE30006 is a quantitative measurement of total antibody (IgG and IgM) to SARS-COV-2 S-RBD protein in serum or plasma. The principle of the kit is capture ELISA. anti-human antibody has been pre-coated onto microplate well. The samples or standard are added to the well, after incubation the wells are...

Light-On LysoView™ 555 is a red fluorogenic lysosome dye with pH-dependent fluorescence. Light-On LysoView™ dye is unique among commercially available lysosomotropic dyes in that its fluorescence in cells is UV-activated and reversible.

Protocol optimized for DNA isolated from a diversity of samples including stool, soil, water, saliva, plant, urine, skin, and more Simple and quick workflow: library could be prepared in less than 5 hours Component of Norgen's metagenomics workflow A single NGS run can be prepared with up to 384...

Aminooxy-5(6)-ROX reacts with aldehydes or ketones to a stable oxime linkage under mild conditions. Similar to ARP, aminooxy-5(6)-ROX can be used to label abasic sites in damaged DNA. It can also be used to label polysaccharides and glycoproteins. &lamba;_Ex/&lamba;_Em (MeOH):...

Fibroblast growth factor-23 (FGF-23) belongs to the large FGF family which has at least 23 members. All FGF family members are heparin binding growth factors with a core 120 amino acid (a.a.) FGF domain that allows for a common tertiary structure. FGFs are expressed during embryonic development and...