80 Résultats pour : "Buffer Solution - Red"

Supplier: VWR Chemicals

Semi-quantitative test strips for the determination of nickel.

Supplier: ANTIBODIES.COM

Human NFIB ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human NFIB in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: Biotium

Free acid form of 6-TAMRA (6-carboxytetramethylrhodamine) single isomer. 6-Carboxytetramethylrhodamine, triethylammonium salt is a single isomer rhodamine dye. The 6-carboxy group can be activated to succinimidyl ester or mixed anhydride for coupling with amines using standard methods.

Supplier: SIGMA ALDRICH MICROSCOPY

Stains-All has been used for the staining of gel made for size determination of hyaluronan. It has also been used for the staining of DNA oligonucleotides separated by nondenaturing polyacrylamide gel electrophoresis.

Supplier: ANTIBODIES.COM

Human CD2 ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human CD2 in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: RAL

In an acid environment, ferric ions react with Potassium Ferrocyanide to form a precipitate: Ferric Ferrocyanide (or Prussian Blue), that shows the presence of the pathological pigment, Haemosiderin.This pigment is found in the liver and in bone marrow in diseases such as Haemochromatosis, Cirrhosis and some anemia.

Supplier: MP Biomedicals

Spermine is a naturally occuring polyamine that occurs in all eukaryotes, but is rare in prokaryotes. It is essential for cell growth in both normal and neoplastic tissue.

Supplier: Boster Bio

Rabbit IgG polyclonal antibody for Band 3 anion transport protein(SLC4A1) detection. Tested with WB, IHC-P, IHC-F in Human;Mouse;Rat.

Supplier: Molecular Devices

CatchPoint™ cGMP Fluorescent Assay Kits measure cGMP levels via a competitive immunoassay format. The second messenger cyclic GMP (cGMP) modulates cellular processes, including smooth muscle relaxation, kidney function, and inflammation, by activating effectors such as protein kinases, cGMP-dependent phosphodiesterases, and cGMP-gated ion channels.

Supplier: Molecular Devices

CatchPoint™ cAMP Fluorescent Assay Kit measures cAMP levels via a competitive immunoassay format. Cell signaling via G protein-coupled receptors (GPCRs) can be assessed by monitoring the downstream effectors calcium or Cyclic AMP (cAMP). Monitoring levels of cAMP, a second messenger produced in response to activation of adenylate cyclase, is one of the most common ways to screen for agonists and antagonists of GPCRs.

Supplier: SERACARE LIFE SCIENCES

KPL TrueBlue™ peroxidase substrate is a highly sensitive chromagenic substrate for visualisation of horseradish peroxidase-labeled reporter reagents.

Supplier: US Biological

RPMI-1640 was developed by Moore, et. al. at Roswell Park Memorial Institute, hence the acronym RPMI. The formulation is based on the RPMI-1630 series of media utilizing a bicarbonate buffering system and alterations in the amounts of amino acids and vitamins. RPMI-1640 medium has been used for the culture of human normal and neoplastic leukocytes. RPMI-1640, when properly supplemented, has demonstrated wide applicability for supporting growth of many types of cultured cells, including fresh human lymphocytes in the 72 hour phytohemaglutinin (PHA) stimulation assay.

Supplier: MP Biomedicals

Poly-L-lysine is a positively charged amino acid polymer. Poly-lysine binds to DNA, red cell membrane and any negatively charged protein. It is typically used as a coating substrate for culture dishes, slides, etc. It enhances electrostatic interaction between negatively charged ions of the cell membrane and the culture surface. When adsorbed to the culture surface, poly-lysine increases the number of positively charged sites available for cell binding.

Supplier: ProSci Inc.

This antibody recognises a glycoprotein of 110 kDa, which is identified as CD68. It is important for identifying macrophages in tissue sections. It stains macrophages in a wide variety of human tissues, including Kupffer cells and macrophages in the red pulp of the spleen, in lamina propria of the gut, in lung alveoli, and in bone marrow. It reacts with myeloid precursors and peripheral blood granulocytes. It also reacts with plasmacytoid T cells, which are supposed to be of monocyte/macrophage origin. It shows strong granular cytoplasmic staining of chronic and acute myeloid leukemia and also reacts with rare cases of true histiocytic neoplasia. Lymphomas are negative or show few granules.

Supplier: ENZO LIFE SCIENCES

This kit is designed to directly monitor real time reactive oxygen and/or nitrogen species (ROS/RNS) production in live cells using fluorescence microscopy and/or flow cytometry.

Supplier: ProSci Inc.

Basigin (BSG) also known as extracellular matrix metalloproteinase inducer (EMMPRIN) or cluster of differentiation 147 (CD147) is a protein that in humans is encoded by the BSG gene. This protein is a determinant for the Ok blood group system. Basigin has been shown to be an essential receptor on red blood cells for the human malaria parasite, Plasmodium falciparum. It has a variety of functions. In addition to its metalloproteinase-inducing ability, basigin also regulates several distinct functions, such as spermatogenesis, expression of the monocarboxylate transporter and the responsiveness of lymphocytes. CD147 is a type I integral membrane receptor that has many ligands, including the cyclophilin (CyP) proteins Cyp-A and CyP-B and certain integrins. It is expressed by many cell types, including epithelial cells, endothelial cells and leukocytes. [Wiki].

Supplier: ProSci Inc.

This antibody recognises a glycoprotein of 110 kDa, which is identified as CD68. antibody to CD68 is important for identifying macrophages in tissue sections. It stains macrophages in a wide variety of human tissues, including Kupffer cells and macrophages in the red pulp of the spleen, in lamina propria of the gut, in lung alveoli, and in bone marrow. CD68 antibody reacts with myeloid precursors and peripheral blood granulocytes. It also reacts with plasmacytoid T cells, which are supposed to be of monocyte/macrophage origin. CD68 shows strong granular cytoplasmic staining of chronic and acute myeloid leukemia and also reacts with rare cases of true histiocytic neoplasia. Lymphomas are negative or show few granules.

Supplier: Thermo Fisher Scientific

Thermo Scientific Pierce coomassie brilliant blue dyes are composed of one of the most common forms of coomassie dye, which is a key component of various colorimetric protein gel stains. Coomassie R-250 and G-250 dyes are two chemical forms of a disulphonated triphenylmethane compound that is commonly used as the basis of stains for detection of proteins in gel electrophoresis and bradford-type assay reagents for protein quantitation. The R-250 (red-tinted) form lacks two methyl groups that are present in the G-250 (green-tinted) form, which is also called colloidal coomassie dye.

Supplier: Lovibond

SD10 pH with its waterproof housing, the pocket tester is ideal for regular checks in industrial plants or swimming pools.

Supplier: Biotium

Membrane-permeant form of Fluo-4 calcium indicator.