Immunohistochemistry Kits and Reagents
BioVendor, LLC ELISA SHLA-G (96 wells)
TypeSandwich ELISA, HRP-labelled antibodyApplicationsPlasma-EDTA, Amniotic fluid, Cell culture supernatantSample Requirements25 µl/wellShippingAt ambient temperature. Upon receipt, store the product at the temperature recommended below.Storage/ExpirationStore the complete kit at 2–8°C. Under these conditions, the kit is stable until the expiration date (see label on the box). Calibration Range3.91–125 Units/mlLimit of Detection0.6 Units/ml
Epigentek Inc EpiQuik Histone Methyltransferase Activity/Inhibition Assay Kit (H3K27) (96 assays)
The EpiQuik Histone Methyltransferase Activity/Inhibition Assay Kit (H3-K27) is a convenient set of tools that allows the experimenter to measure the activity or inhibition of individual histone methyltransferase that specifically target histone H3 at lysine 27 (H3-K27). The kit is ready-to-use and provides all the essential components needed to carry out a successful HMT activity/inhibition experiment without the need for radioactivity or any special equipment.
Revvity Health Sciences Inc LANCE Ultra cAMP Detection Kit, 1,000 Assay Points
LANCE Ultra cAMP Detection Kit, 1,000 Assay Points
BioVendor, LLC RAT/MOUSE PINP EIA (96 wells)
Competitive ELISA, Immobilized antibodyThe Immunodiagnostic Systems Limited Rat/Mouse PINP EIA kit is a competitive enzyme immunoassay (EIA) for the quantitative determination of N-terminal propeptide of type I procollagen (PINP) in rat or mouse serum, plasma (Heparin or EDTA), or cell culture media samples. PINP is a particularly useful marker for monitoring the efficacy of osteoporosis therapy with anabolic agents, but it is also one of the best bone turnover markers for monitoring the efficacy of antiresorptive therapy.The Rat/Mouse PINP EIA assay is a specific method to determine PINP released during rat and mouse bone collagen synthesis, and it has no cross-reactivity for human PINP. ApplicationsSerum, Plasma, Cell culture supernatantSample Requirements5 μL, predilution 1:10Calibration Range0.7 – 75 ng/mL
Bioassay Systems EnzyChrom™ Choline Assay Kit. For quantitative determination of choline and evaluation of drug effects on choline metabolism.
For quantitative determination of choline and evaluation of drug effects on choline metabolism. Key Features: Use 20 µL samples. Linear detection range: colorimetric assay 1 to 100 µM, fluorimetric assay 0.2 to 10 µM choline. Method: OD570nm, or FL530/585nm. Samples: Serum, plasma, urine, saliva, milk, tissue, cells etc. Species: All. Procedure: Assay takes 30 min. Kit size: 100 tests. Detection limit: OD, FL: 1, 0.2 µM.
Electron Microscopy Sciences Aurion BSA Gold Tracer, EM-grade 25 nm 10 ML
Aurion Gold Tracers are used to visualize charged moieties in specimens: anionic tracers bind to polycationic moieties (basic proteins e.g. histones, cationic tracers bind to polyanionic moieties (membranes, acidic proteins). "Neutral" BSA coated gold tracers are useful for detecting open connections and tissue damage. Under proper conditions and with suitable microscopical techniques the tracers can also be used to follow cellular events in time.
Anionic Gold Tracers are prepared with BSA-c as particle conjugated protein. AURION Gold Tracers are shipped containing NaN3 as preservative. If they are intended for use in living organisms, the preservative has to be removed prior to use.
Particle size: EM-grade 25 nm
BioVendor, LLC RBP4 Human ELISA
Retinol binding protein (RBP) 4 is the only specific transport protein for vitamin A in the circulation whose function is to deliver vitamin to target tissues. In obesity and type 2 diabetes, expression of Glut4 is significantly impaired in adipocytes. Glucose transport via Glut4 is the rate-limiting step for glucose use by muscle and adipose tissue. Yang et al. noted that adipocyte-specific deletion of Gluts led to notable elevation of RBP4 causing systemic insulin resistance, and that reduction of RBP4 improved insulin resistance. This identified a novel role of RBP4 in regulating insulin action and RBP4 is recorded as an adipocyte-derived hormone. Thus, measurement of serum or plasma RBP4 is a useful means for understanding metabolic disorders. This competitive ELISA (immobilized antigen) quantitatively measures RBP4 in human serum, plasma, urine, and cell culture supernatant. Cal range: 0.001-5µg/ml. LoD: 1ng/ml. Other names: Plasma retinol-binding protein, PRBP, PR002222.
Electron Microscopy Sciences Aurion BSA Gold Tracer, UltraSmall 10 ML
Aurion Gold Tracers are used to visualize charged moieties in specimens: anionic tracers bind to polycationic moieties (basic proteins e.g. histones, cationic tracers bind to polyanionic moieties (membranes, acidic proteins). "Neutral" BSA coated gold tracers are useful for detecting open connections and tissue damage. Under proper conditions and with suitable microscopical techniques the tracers can also be used to follow cellular events in time.
Anionic Gold Tracers are prepared with BSA-c as particle conjugated protein. AURION Gold Tracers are shipped containing NaN3 as preservative. If they are intended for use in living organisms, the preservative has to be removed prior to use.
Particle size: UltraSmall
Lonza Walkersville PYROGENT-5000 Bulk Kinetic Turbidimetric LAL Assay, 2250 Test Kit
The PYROGENT–5000 Kinetic Turbidimetric LAL Assay is a quantitative, kinetic assay for the detection of Gram-negative bacterial endotoxin. A sample is mixed with the reconstituted LAL reagent, placed in the incubating absorbance plate reader, and automatically monitored over time (via WinKQCL Software) for the appearance of turbidity. In the presence of endotoxin, the lysate will begin to gel, causing the solution to become cloudy or turbid. The time required for the change is inversely proportional to the amount of endotoxin present. The concentration in unknown samples can be calculated from a standard curve. The PYROGENT–5000 Kinetic Turbidimetric Assay is perfect for laboratories needing to process large numbers of samples.Benefits:Sensitivity range from 0.01 to 100 EU/mlApplications:Cost-effective method for water and large volume parenterals testingContent:45 x 50 tests/vial lysate45 vials reconstitution buffer10 vials endotoxin
Revvity Health Sciences Inc AlphaLISA SureFire Ultra Multiplex Human & Mouse Phospho-ERK1/2 (Thr202/Tyr204 & Total) Detection Kit, 10,000 Assay Points
AlphaLISA SureFire Ultra Multiplex Human & Mouse Phospho-ERK1/2 (Thr202/Tyr204 & Total) Detection Kit, 10,000 Assay Points
BioVendor, LLC Apoa2 Human Elisa BioVendor LLC
BioVendor Human ApoA2 ELISA kit is an in vitro enzyme-linked immunosorbent assay for the quantitative measurement of human ApoA2 in serum, plasma and cell culture supernatants. This assay employs an antibody specific for human ApoA2 coated on a 96-well plate. Standards and samples are pipetted into the wells and ApoA2 present in a sample is bound to the wells by the immobilized antibody. The wells are washed and biotinylated antihuman ApoA2 antibody is added. After washing away unbound biotinylated antibody, HRP conjugated streptavidin is pipetted to the wells. The wells are again washed, a TMB substrate solution is added to the wells and color develops in proportion to the amount of ApoA2 bound. The Stop Solution changes the color from blue to yellow, and the intensity of the color is measured at 450 nm. One kit (96 wells). Calibration range: 0.027-20ng/ml. Limit of detection: 0.025ng/ml. Other names: ApoA2, Apolipoprotein A-II, ApoA-2.
Revvity Health Sciences Inc ATPlite Luminescence Assay System 96-well, 1000 Assay Points
ATPlite Luminescence Assay System 96-well, 1000 Assay Points
Mercodia Inc MOUSE INSULIN ELISA KIT (10X 9
Mercodia Mouse Insulin ELISA provides a method for the quantitative determination of insulin in mouse serum, plasma, or cell culture media. The Mercodia Mouse Insulin ELISA is an easy-to-use assay based on highly specific monoclonal antibodies with insignificant or no cross-reactivity to C-peptide or proinsulin.
Medchemexpress LLC Cyclic ADP-ribose | 119340-53-3 | 500 UG
Cyclic ADP-ribose (cADPR) is a powerful second messenger involved in calcium mobilization. It is synthesized from NAD+ by an enzyme called ADP-ribosyl cyclase. cADPR primarily elevates cytosolic calcium levels through the Ryanodine receptor-mediated release of calcium from the endoplasmic reticulum, and also by facilitating extracellular calcium influx via the opening of TRPM2 channels.
- Potent second messenger for calcium mobilization
- Synthesized from NAD+ by ADP-ribosyl cyclase
- Increases cytosolic calcium via Ryanodine receptor-mediated release
- Facilitates extracellular calcium influx via TRPM2 channels
- Endogenous metabolite
- Purity of ≥96.0%
- Solid, white to off-white appearance
- Primarily intended for research purposes
- Used to study calcium release in various biological systems
- Investigated for its role in regulating oxytocin release
Abcam JC-1 - Mitochondrial Membrane Potential Assay Kit
JC-1 - Mitochondrial Membrane Potential Assay Kit
The product is subject to the following: Abcam Restricted Use Statement