Biochemical Reagents
Scytek Laboratories Calcium Stain Kit (Modified Von Kossa): Large
The Calcium Stain Kit (Modified Von Kossa) is intended for use in the histological visualization of calcium deposits in paraffin sections.Calcium in mass deposits: BlackCalcium in dispersed deposits: GrayNuclei: RedCytoplasm: Light PinkKit contents: SNV125, Silver Nitrate Solution (5%), 125 ml.STB125, Sodium Thiosulfate Solution (5%), 125 ml.NFS125, Nuclear Fast Red Solution, 125 ml.
Invivogen PAM2CSK4 SYNT DIACYL LIPOP 1MG
Pam2CSK4 is a synthetic diacylated lipoprotein (LP). Current model: Diacylated LPs induce signaling through TLR2/6. Also reported: Induces signaling in a TLR6-independent manner.
Takara Bio In-Fusion HD Cloning Kit | 100 Rxns
The In-Fusion HD Cloning Kit enables high-efficiency, high-fidelity, directional cloning of one or more PCR fragments into any vector. This package includes 5X In-Fusion HD Enzyme Premix for 100 reactions, linearized pUC19 Control Vector, and a 2-kb control insert.
Biotium CELLBRITE GREEN CYTOPLASMIC
Biotium’s CellBrite™ Cytoplasmic Membrane Labeling Dyes are lipophilic carbocyanine dyes that label cytoplasmic membrane and intracellular membrane structures efficiently and permanently. They have been used as tracers in cell–cell fusion, cellular adhesion, and migration applications due to their properties of low cytotoxicity and high resistance to intercellular transfer. CellBrite™ dyes are dye delivery solutions that can be added directly to normal culture media to label suspended or adherent cells in culture. CellBrite™ Green Cytoplasmic Membrane Labeing Dye features green fluorescent Neuro-DiO, which has excitaiton/emission at 484/501 nm in membranes. Biotium offers a selection of CellBrite™ dyes to allow cell populations to be marked in distinctive fluorescent colors for identification after mixing. Double labeling can identify cells that have fused or formed stable clusters. 1 mL labeling solution.
Aqua Solutions Starch Indicator Solution 0.5% w/v, APHA (1L)
Starch Indicator Solution 0.5% w/v, APHA (1L)
Aqua Solutions Methyl Orange 0.1% w/v Aqueous Solution (500ML)
Methyl Orange 0.1% w/v Aqueous Solution (500ML)
Newcomer Supply Hematoxylin Stain, Harris Modified, 1 gallon. Ready to use, doesn’t require filtering, is enhanced with glacial acetic acid along with ethylene glycol and is mercury free.
Newcomer Supply Hematoxylin Stain, Harris Modified is a ready to use regressive hematoxylin that does not require filtering, is mercury-free and can be used in either manual or automated staining platforms. This modified Harris formulation contains glacial acetic acid for more precise nuclear staining and ethylene glycol to increase solution stability and reduce surface precipitate. Shelf Life is 2 years from date of manufacture. Store at 15-30°C.
Biotium REDDOT2 FAR-RED NUCLEAR STAIN
RedDot™2 is a far-red cell membrane-impermeable nuclear dye similar to Draq7™ with excitation/emission at 665/695 nm. The dye is ideal for specifically staining the nuclei of dead cells with minimal cytoplasmic RNA staining. RedDot™2 provides excellent nuclear counterstaining in fixed and permeabilized cells and tissue sections without the need for RNase treatment to remove cytoplasmic RNA. The dye is highly thermostable and photostable, providing convenient handling and ideal for demanding applications such as confocal microscopy. RedDot™2 also has been used for cell number normalization for near-infrared In Cell Western™. The excitation maximum of RedDot™2 is 665 nm, but it can be efficiently excited by wavelengths from 488 to 647 nm, and therefore can be used with the 488 nm flow cytometry laser line. Supplied as a 200X stock solution in DMSO, 25 uL trial size. In Cell Western is a trademark of LI-COR® Biosciences.
Vector Laboratories GSL I - Isolectin B4 (GSL I-B4 , BSL I-B4) Fluorescein-labeled 0.5 mg
Griffonia simplicifolia lectin I (GSL I) is a family of glycoproteins with molecular weights of approximately 114 kDa. Two subunits ("A" and "B") have slightly different molecular weights and combine to form tetrameric structures, resulting in five isolectins. The "A"-rich lectin preferentially agglutinates blood group A erythrocytes and appears to be specific for α-N-acetylgalactosamine residues, while the "B"-rich lectin preferentially agglutinates blood group B cells and is specific for α-galactose residues. Our GSL I is a mixture of the five isolectins and binds several glycoproteins, including laminin. This fluorescein-labeled GSL I features a ratio of fluorophores to lectin protein that provides optimal staining (excitation 495 nm, emission 515 nm). Supplied as a solution essentially free of unconjugated fluorophores, it is preserved with sodium azide.
Newcomer Supply Trichrome, Gomori One-Step, Aniline Blue Stain Kit, 500 ml kit
Newcomer Supply Trichrome, Gomori One-Step, Aniline Blue Stain Kit procedure, with included microwave modification, uses a one-step solution combining a plasma stain and a connective tissue stain to differentially demonstrate collagen and muscle fibers.
Boston Bioproducts Inc Ponceau S Solution - 500ml
Ponceau S, the sodium salt of a diazo dye, is a negatively charged, red colored stain commonly used for rapid and reversible protein staining and detection of protein bands on nitrocellulose or polyvinylidene fluoride membranes (PVDF) and cellulose acetate membranes. Stained protein bands appear as red bands on a pink background. This staining technique is often utilized to confirm protein electrotransfer in Western blotting process prior to antibody-based detection.