Products & Reviews

(This is the suggested replacement for 4990-500)These 500 mL PYREX® VISTA™ Erlenmeyer flasks have uniform wall thickness which provide balance between mechanical strength and thermal shock resistance. Approximate graduations are in durable blue enamel. An extra large marking space is also provided. The 500 mL Erlenmeyer flask is designed to ASTM E-1404 Type 1.

(This is suggested replacement for 3151.) Secure stacking provides stability from accidental tips or spills, and protection against contamination (canted neck flasks) Nonpyrogenic tested to less than 0.1 EU/ mL Volumetric graduations and writing patch Vented caps incorporate a 0.2 µm hydrophobic membrane for optimal gas exchange while protecting against contamination Growth area and volume are nominal

1 x 96-well, includes magnetic capture beads coupled with SARS-CoV-2 nucleocapsid, receptor-binding domain, spike 1, and spike 2 viral proteins, anti-human IgG detection antibody, ready-to-use positive control, ready-to-use negative control, wash buffer, assay buffer, serology sample diluent, detection antibody diluent, streptavidin-PE, 96-well flat-bottom plate, and sealing tape.

The EMA 502 is a precise, versatile, and cloud-enabled micro elemental analyzer for simultaneous Carbon, Hydrogen, Nitrogen, Sulfur, and Oxygen determination in organic samples for various industrial sectors. The EMA 502 offers consistent performance, ease of use, and premium features for combustion analysis in accordance with international standards: AOAC, AACC, ASBC, ISO, DIN, IFFO, OIV, ASTM, EPA.

Abdos Vertical dual mini system is designed to run two mini PAGE or SDS-PAGE hand cast gels. The system comes with standard casting unit, combs & spacers of 1 & 1.5 mm thickness & a set of glass plates. Low buffer consumption design having small footprint area, occupies minimal lab bench space. Unique “T” spacers for leak proof casting.

This microplate has half the growth area of a standard 96 well plate Flat bottoms with 190 µL total volume Recommended working volumes of 25 to 125 µL TC-treated for optimal cell attachment Nonreversable lids with condensation rings to reduce contamination Sterilized by gamma radiation and nonpyrogenic Individual alphanumeric codes for well identification Individually wrapped

Entamoeba Ag Rapid Test (RAP-5405 and RAP-5406) chromatographic immunoassay is a procedure for in vitro qualitative detection of Entamoeba histolytica antigens in human stool samples. Entamoeba histolytica is the protozoan parasite responsible for dysentery and amebiasis. It is the third leading cause of morbidity and mortality due to parasitic disease in humans after malaria and schistosomiasis, and is estimated to be respons…

Giardia Ag Rapid Test (RAP-5407 and RAP-5408) chromatographic immunoassay is a procedure for in vitro qualitative detection of Giardia antigens in stool samples. Giardia intestinalis, also called Giardia lamblia, is a gastrointestinal protozoan parasite infecting various species (mammals, birds, etc.). It causes a clinical picture that ranges from the symptom-free carrier to cases of acute or chronic diarrheic disease, especia…

Giardia Ag Rapid Test (RAP-5407 and RAP-5408) chromatographic immunoassay is a procedure for in vitro qualitative detection of Giardia antigens in stool samples. Giardiaintestinalis, also called Giardia lamblia, is a  gastrointestinal protozoan parasite infecting various species (mammals, birds, etc.). It causes a clinical picture that ranges from the symptom-free carrier to cases of acute or chronic diarrheic disease, especia…

Reagents and materials supplied in the Blood Vessel Staining Kit are sufficient for staining 100 tissue sections and when stored at 2-8C is stable up to the expiration date. ECM590 detects vWF and CD31 in human paraffin embedded tissues. In rat or mouse tissues only the vWF antibody is effective in paraffin; the CD31 antibody does not react with rodent CD31. CHEMICON's Blood Vessel Staining Kit is a very sensitive immunohistoc…

Millipore’s FlowCellect™ DNA Damage (Histone H2A.X) and Cell Cycle Analysis Kit is designed to identify the linkage between DNA damage in relation to cell cycle checkpoints in flow cytometry applications. The kit includes a directly conjugated Anti-phospho-Histone H2A.X (Ser139) Alexa Fluor® 488 antibody plus a DNA dye (Propidium Iodide) which allows the researcher to perform bivariate analysis to identify where DNA damage ta…

Millipore’s FlowCellect™ DNA Damage (ATM) and Cell Cycle Analysis Kit is designed to identify the linkage between DNA damage in relation to cell cycle checkpoints in flow cytometry applications. The kit includes a directly conjugated Anti-phospho-ATM (Ser1981) Alexa Fluor® 488 conjugate plus a DNA dye (Propidium Iodide) which allows the researcher to perform bivariate analysis to identify where DNA damage takes place relativ…

The capacity tolerance on this Class A 10 mL PYREX® buret is established by ASTM E-287 and is calibrated in accordance with ASTM E-542 and D-511. Each buret is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. Tips are carefully drawn from accurate bore tubing to insure proper drainage rates. This buret has colored markings, fine, sharp lines and large easy-to-…

The capacity tolerance on this Class A 100 mL PYREX® buret is established by ASTM E-287 and is calibrated in accordance with ASTM E-542 and D-511. Each buret is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. Tips are carefully drawn from accurate bore tubing to insure proper drainage rates. This buret has colored markings, fine, sharp lines and large easy-to…

The capacity tolerance on this Class A 25 mL PYREX® buret is established by ASTM E-287 and is calibrated in accordance with ASTM E-542 and D-511. Each buret is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. Tips are carefully drawn from accurate bore tubing to insure proper drainage rates. This buret has colored markings, fine, sharp lines and large easy-to-…

The capacity tolerance on this Class A 50 mL PYREX® buret is established by ASTM E-287 and is calibrated in accordance with ASTM E-542 and D-511. Each buret is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. Tips are carefully drawn from accurate bore tubing to insure proper drainage rates. This buret has colored markings, fine, sharp lines and large easy-to-…

Total Activity (TA) and Non-Peroxide Activity (NPA) are measures of the ability of a honey to inhibit microbial growth. Phenol equivalence testing through traditional plate bioassay methods is used to accurately assess these levels and allow producers to ensure labelling requirements are met. Our scientists measure the TA of your honey sample as a true to label test. This takes into account both peroxide and non-peroxide ac…

The Amnis NFkB translocation kit includes the conjugated antibody Anti-Hu NFkB (p50) Alexa Fluor 488, the nuclear stain 7-AAD along with the fixation solution, assay buffer and permeabilization buffer to rapidly detect and quantitate NFkB's translocation from the cytoplasm to the nucleus. Nuclear Factor kappa B (NFκB) transcription factor plays a central role in regulating many key processes in mammalian cells, including diff…

CryoSAS is an automated high sensitivity FT-IR system for the quality control of solar and electronic grade Silicon according to international ASTM/SEMI standards.   Although sample cooling to very low temperatures is required, CryoSAS operates without cryogenic liquids, is easy to use and optimized for the requirements of industry customers. CryoSAS combines Bruker's high performance FT-IR spectrometers with bui…

The UPSTATE® colorimetric STAR (Signal Transduction Assay Reaction) ELISA kit is a solid phase sandwich enzyme linked immunosorbent assay that provides a fast, sensitive method to detect specific levels of signaling targets in whole cell extracts. The EGFR plate is coated with a specific mouse monoclonal anti-EGFR capture antibody. Sample lysate or the standard included in the kit are incubated in the microwells allowing EGFR…

The UPSTATE colorimetric STAR (Signal Transduction Assay Reaction) ELISA kit is a solid phase sandwich enzyme linked immunosorbent assay that provides a fast, sensitive method to detect specific levels of signaling targets in whole cell extracts. The Src plate is coated with a specific mouse monoclonal anti-Src capture antibody on the microwells of the 96-well clear plate. Sample lysate or the standard included in the kit are…

In the prevailing patent regime, the discovery of New Indications for approved drugs acts as an important Product Lifecycle Management strategy. If you have a product in the market which is getting off-patent or a product that is not meeting its business objectives in the approved area, we can help you in discovering new indications where it can have a protectable intellectual property position. We undertake New Indication res…

Falcon® 50 mL high-clarity polypropylene (PP) conical centrifuge tubes have a 16,000 RCF rating. These sterile tubes are packed 25 per rack and 500 per case. RNase/DNase-free.Approximate dimensions: 30mm O.D.; 115mm lengthSterilized by gamma irradiation, noncytotoxic and nonpyrogenicDark blue printed graduations and white writing patchPolyethylene flat-top screw cap allows one hand manipulation and provides a level writing are…

250 mL heavy duty beaker with spout is specifically designed to offer the best mechanical strength under harsh conditions, such as mechanized washing operations. For convenience, these beakers have a double graduated metric scale to indicate their approximate content and an extra large marking spot. For PYREX® beaker covers, see Catalog No. 9985 or No. 9990. Reference: ASTM E-960.

(This is the suggested replacement for 431112) Approximate growth surface area is 500 cm² Actual internal growth surface dimensions is 224 x 224mm Height is 25mm Manufactured from optically-clear virgin polystyrene Treated for optimal cell attachment Sterile and nonpyrogenic Have stacking beads to aid in handling Supplied with vents to provide consistent gas exchange Design allows for easier handling Customer Revie…