Products & Reviews

Has low background fluorescence and minimize light scattering Designed to reduce well-to-well crosstalk Nonbinding (NBS) surface is a Corning proprietary treatment technology used on polystyrene microplates to create a nonionic hydrophilic surface (polyethylene oxide-like) that minimizes molecular interactions Ideal for reducing protein and nucleic acid binding at low concentrations, and increasing assay signal to noise…

ELISA for the quantitative determination of IgG Antibodies to SARS-CoV-2 Spike S1 protein in mouse serum and plasma. Accurate, specific detection with reproducible results.

The ChromoTek DYKDDDDK Fab-Trap™ Agarose consists of an anti-DYKDDDDK-tag Fab-fragment, which is covalently bound to agarose beads. DYKDDDDK Fab-Trap™ Agarose is used to immunoprecipitate 1x and 3xDYKDDDDK-tagged fusion proteins from cell extracts of various organisms like mammals, plants, bacteria, yeast, insects etc.  

Fernbach design increases surface area for gas exchange Made from optically-clear polycarbonate Ideal for shaker culture applications Baffled bottoms improve mixing and increase gas exchange Vent caps supplied in every case of product for applications requiring sterile gas exchange Sterilized by gamma radiation and nonpyrogenic RNase- and DNase-free

Explore COVID-19 research and obtain a comprehensive profile for SARS-CoV-2 using a multiplex and high-throughput serological assay. Qualitative and quantitative analysis of anti-SARS-CoV-2 Spike RBD antibodies from human blood samples (sera and plasma) is accomplished with a streamlined workflow for ease-of-use.

Bond Elut NEXUS is an ultra-clean polymeric sorbent, which has bimodal porosity and a high surface area. NEXUS offers a nonpolar retention mechanism with no preconditioning required. NEXUS WCX is a weak cation-exchange sorbent that offers extra selectivity for analytes such as quaternary ammonium drugs and anabolic steroids.

The Agilent Oligo aCGH Prehybridization Buffer is used to wet and condition arrays for hybridization on a Tecan HS 400 Pro or HS 4800 Pro with compatible hybridization chambers. It provides for better distribution of the sample over the active area, and helps prevent the occurrence of gradients in the signals.

Hair Care & Shower Ingredients are functional cosmetic raw materials designed for shampoo, conditioner, body wash, and shower formulations. Alfa Chemistry offers a comprehensive range of surfactants, conditioning agents, thickeners, humectants, silicone alternatives, performance blends, and hair actives to support cleansing, foaming, conditioning, texture control, and sensory enhancement in personal care products.

Alfa Chemistry offers a wide range of cosmetic testing services: microbial testing, preservative efficacy challenge testing, heavy metal testing, elemental analysis, stability testing, testing of prohibited and restricted ingredients, formaldehyde testing, allergen screening, safety assessment of nanomaterials, SPF testing, in-vitro UVA/UVB protection testing, and in-vitro toxicology testing.

This 10 mL PYREX® Dean Stark distilling receiver is graduated from 0 to 1 mL in 0.1 mL intervals, with a maximum scale error of 0.05 mL. The graduation intervals from 1.0 to 10.0 mL are 0.2 mL, with a maximum scale error of 0.1 mL. Reference: ASTM E-123.

These reusable 1 mL PYREX® glass pipets are color-coded by size for easy identification and sorting. Colored graduations are enameled onto the glass. The graduation intervals on these pipets are 0.1 mL They are calibrated "to deliver" (TD) their total capacity without blow-out. Reference: ASTM E-1293."

These disposable 10 mL PYREX® glass pipets are calibrated (TD) with blow-out and offer long, slender, tapered tips to make pipetting go faster and easier. All pipets have negative graduations and fire polished tips for burr-free, even flow rates. Nonsterile, unplugged and bulk packed. Reference: ASTM E-714.

These disposable 1 mL PYREX® glass pipets are calibrated (TD) with blow-out and offer long, slender, tapered tips to make pipetting go faster and easier. All pipets have negative graduations and fire polished tips for burr-free, even flow rates. Nonsterile, unplugged and bulk packed. Reference: ASTM E-714.

These disposable 2 mL PYREX® glass pipets are calibrated (TD) with blow-out and offer long, slender, tapered tips to make pipetting go faster and easier. All pipets have negative graduations and fire polished tips for burr-free, even flow rates. Nonsterile, unplugged and bulk packed. Reference: ASTM E-714.

These disposable 5 mL PYREX® glass pipets are calibrated (TD) with blow-out and offer long, slender, tapered tips to make pipetting go faster and easier. All pipets have negative graduations and fire polished tips for burr-free, even flow rates. Nonsterile, unplugged and bulk packed. Reference: ASTM E-714.

The Gator ® AAV9 Probes are high specificity nanobody-based biosensors that enable direct capture and quantitation of AAV9 in crude lysates, column eluates, cell lysates and cell culture supernatants. The Gator ® AAV9 probe uses proven CaptureSelect™ (Thermo Fisher Scientific) high affinity and high specificity anti-AAV9 nanobody.

Experience outstanding reliability and performance in your gas chromatography analyses with Thermo Scientific™ TRACE™ 1310 Refinery Gas Analyzers. We offer a wide selection of configurations for ASTM D1945, ASTM D7833, UOP 539, ASTM 2163, GPA 2166/2286, and ISO 6974. Pre-configured and factory tested, all configurations of TRACE 1310 Refinery Gas Analyzers are ready to analyze your samples right out of the box. Experience easi…

The Mouse Regulatory T cell Staining Kit #1 contains buffers and monoclonal antibodies for CD4, CD25, and Foxp3 necessary to successfully stain and identify mouse regulatory T cells from human peripheral blood cells. The kit contains the following labeled monoclonal antibodies: Anti-Mouse CD4 FITC (RM4-5), Anti-Mouse CD25 APC (PC61.5), Anti-Mouse/Rat Foxp3 PE (FJK-16s), Rat IgG2a K Isotype Control PE, Anti-Mouse CD16/32 Purifi…

The Mouse Regulatory T cell Staining Kit #1 contains buffers and monoclonal antibodies for CD4, CD25, and Foxp3 necessary to successfully stain and identify mouse regulatory T cells from human peripheral blood cells. The kit contains the following labeled monoclonal antibodies: Anti-Mouse CD4 FITC (RM4-5), Anti-Mouse CD25 PE (PC61.5), Anti-Mouse/Rat Foxp3 APC (FJK-16s), Rat IgG2a K Isotype Control APC, Anti-Mouse CD16/32 Purif…

The Mouse Regulatory T cell Staining Kit #1 contains buffers and monoclonal antibodies for CD4, CD25, and Foxp3 necessary to successfully stain and identify mouse regulatory T cells from human peripheral blood cells. The kit contains the following labeled monoclonal antibodies: Anti-Mouse CD4 FITC (RM4-5), Anti-Mouse CD25 PE (PC61.5), Anti-Mouse/Rat Foxp3 PE-Cy5 (FJK-16s), Rat IgG2a K Isotype Control PE-Cy5, Anti-Mouse CD16/32…

Model ACL-2 was designed for automatic measurement of Saybolt/ASTM color of petroleum products utilizing the Tri-Stimulus method as prescribed in ASTM D6045, which correlates with the conventional D156 and D1500 respectively. Just set up a sample and press the START key; the test result will be displayed on the fluorescent display module in just a few seconds, and since all the subjective judgment is eliminated, a perfect trac…

CP-Wax 52 CB GC columns have lower minimum temperature and a higher maximum temperature than non-bonded polyethylene glycol (PEG) columns due to extensive cross linking, delivering higher resolution of low-boiling-point analytes. With guaranteed reproducibility and excellent temperature stability, CP-Wax 52 CB is ideal for EPA and ASTM methods.

Skin Care & Color Cosmetics Ingredients are functional cosmetic raw materials developed for skincare and makeup formulations. Alfa Chemistry provides a broad portfolio of humectants, sensory modifiers, silicone alternatives, surfactants, emollients, rheology modifiers, skin actives, and skin conditioners to support hydration, texture control, stability, skin feel optimization, and functional performance in cosmetic products.

Inorganic functional powders are cosmetic-grade inorganic materials offering UV protection, oil control, color coverage, optical enhancement, and skin conditioning. Alfa Chemistry provides a wide range including titanium dioxide, zinc oxide, mica, iron oxides, silica, talc, boron nitride, and specialty effect pigments, suitable for skincare, makeup, sun care, and personal care formulations.

Alfa Chemistry’s Stability Testing Services provide comprehensive evaluation of product quality over its shelf life. Using advanced analytical techniques and state-of-the-art instrumentation, we assess the physical, chemical, and functional stability of foods, OTC drugs, dietary supplements, toiletries, and cosmetic products to ensure safety, efficacy, and compliance with regulatory standards.