Immunohistochemistry Kits and Reagents
Cell Biolabs Inc QuickTiter™ Lentivirus Titer Kit (Lentivirus-Associated p24 ELISA), 96 assays
Traditional p24 ELISA Kits greatly overestimate the titer of recombinant lentiviral preps, because they detect a signficant amount of free p24 protein that was overexpressed during lentiviral packaging and does not correspond to a viral particle. As much as 90% of p24 in lentiviral supernatant may be non-viral. Cell Biolabs' QuickTiter™ Lentivirus Titer Kit is a p24 ELISA that uses proprietary technology to eliminate free (non-viral) p24 protein from lentiviral preps that can cause overestimation of titer. This gives you a much more accurate measurement of viral titer, so you know exactly how much virus you are using for transduction. The kit provides sufficient reagents for 96 assays including standards and unknown samples.
Revvity Health Sciences Inc HTRF Human & Mouse Phospho-P38 MAPK (Thr180/Tyr182) Detection Kit, 500 Assay Points
HTRF Human & Mouse Phospho-P38 MAPK (Thr180/Tyr182) Detection Kit, 500 Assay Points
Active Motif TransAM NFκB p65
Active Motif's TransAM Kits are DNA-binding ELISAs that facilitate the study of transcription factor activation in mammalian tissue and cell extracts. Assays are available for over 40 different targets. Each kit includes a 96-stripwell plate in which multiple copies of a specific double-stranded oligonucleotide have been immobilized. When nuclear or whole-cell extract is added, activated transcription factor of interest binds the oligonucleotide at its consensus binding site and is quantified using the included antibody, which is specific for the bound, active form of the transcription factor being studied.
Quidel Corporation MicroVue Mouse FGF-23 (C-Term) ELISA Kit
The MicroVue Mouse FGF-23 (C-Term) ELISA Kit is a for the measurement of FGF-23 in plasma or cell culture media.
Quidel Corporation MICROVUE BA ELISA KIT
The MicroVue Ba Enzyme Immunoassay Kit measures the amount of the complement fragment Ba in human urine, plasma or serum.
BioVendor, LLC ELISA IMMUNOGLOB. FLC HUMAN (96 wells)
TypeSandwich ELISA, Biotin-labelled antibodyApplicationsSerum, Plasma-EDTA, Plasma-Heparin, Plasma-Citrate, UrineSample Requirements2×5 µl/wellCalibration Range10–320 µg/l (FLC kappa)17.5–560 µg/l (FLC lambda)Limit of DetectionFLC kappa ELISA Limit of detection (LOD) (defined as concentration of analyte giving absorbance higher than mean absorbance of blank plus three standard deviations of the absorbance of blank: Ablank + 3×SDblank) is calculated from the real FLC kappa values in wells and is 6 μg/L.FLC lambda ELISA Limit of detection (LOD) (defined as concentration of analyte giving absorbance higher than mean absorbance of blank plus three standard deviations of the absorbance of blank: Ablank + 3×SDblank) is calculated from the real FLC lambda values in wells and is 5 μg/L.
Cayman Chemical LIpId HydropRoxIDLPO As 100dtn
Quantification of lipid peroxidation is essential to assess the role of oxidative injury in pathophysiological disorders. Lipid peroxidation results in the formation of highly reactive, unstable hydroperoxides of both saturated and unsaturated lipids. Cayman’s Lipid Hydroperoxide Assay measures the hydroperoxides utilizing the redox reactions with ferrous ions. An EAsy to use quantitative extraction method is used to extract lipid hydroperoxides into chloroform and then the extract is used directly in the assay. This procedure eliminates any interference caused by H2O2 or endogenous ferric ions in the sample and provides a sensitive, reliable assay for lipid peroxidation. This kit is designed for use with either a single-tube spectrophotometer or with a 96-well microplate reader. The microplate reader requires a reusable glass plate that is supplied with the LPO Assay Kit (96 well) (Item No. 705003). The range of the assay is 0.25-5 nmol hydroperoxide per tube.
Cytoskeleton, Inc. Tubulin polymerization assay using >99% pure tubulin, fluorescence based, 96 Assays
Tubulin polymerization assay using > 99% pure tubulin, fluorescence based (BK011P) Uses Include: Cost effective high throughput screen for anti-cancer compounds.Basic research to measure compound IC50s and specificity for tubulin. Screening proteins for effects on tubulin polymerization activity. Teaching aid for undergraduate/graduate class in pharmacology.
MilliporeSigma BIOLOGY KINASE INHIBITOR COCKT
Life Sciences,Apoptosis & Cell Biology,Kinase Inhibitor Cocktail
ABclonal Technology Myeloperoxidase (MPO) Rabbit pAb
Myeloperoxidase (MPO) is a heme protein synthesized during myeloid differentiation that constitutes the major component of neutrophil azurophilic granules. Produced as a single chain precursor, myeloperoxidase is subsequently cleaved into a light and heavy chain. The mature myeloperoxidase is a tetramer composed of 2 light chains and 2 heavy chains. This enzyme produces hypohalous acids central to the microbicidal activity of neutrophils.
Biocare Medical, LLC Avidin-Biotin Kit - 500 ml
The Avidin and Biotin solutions are color-coded with a pH indicator. In most cases, endogenous biotin in tissue sections is masked by formalin fixation. However, if avidin-biotin IHC detection systems are used with frozen sections or tissues pretreated with a heat-induced, epitope retrieval method (HIER), an avidin-biotin blocking technique may be needed. It can also be used on an automated staining system.
Quidel Corporation MicroVue TRAP5b enzyme Assay kit
The MicroVue TRAP5b Assay is an immunocapture enzyme assay for the determination of tartrate-resistant acid phosphatase isoform 5b (TRAcP 5b) in human serum and plasma.
Electron Microscopy Sciences Aurion BSA Gold Tracer, EM-grade 10 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 10 nm
Mercodia Inc ULTRASENSITIVE INSULIN ELISA
A high quality enzyme immunoassay for specific quantification of human insulin in serum, plasma, or cell culture media. The Mercodia insulin assays have little or no cross-reactivity to insulin analogs, rat or mouse insulin, which enables distinguishing endogenous human insulin, both in patients undergoing treatment with insulin analogs, and in rat or mouse models. High sensitivity; Detection Limit 0.07 mU/L.