Products & Reviews

These 100 mL Class A PYREX® Lifetime Red volumetric flasks have the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy and permanence. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 13 Standard Taper glass stoppers. For replacement stoppers…

These 1L Class A PYREX® Lifetime Red volumetric flasks have the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy and permanence. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 22 Standard Taper glass stoppers. For replacement stoppers see…

These 200 mL Class A PYREX® Lifetime Red volumetric flasks have the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy and permanence. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 13 Standard Taper glass stoppers. For replacement stoppers…

These 25 mL Class A PYREX® Lifetime Red volumetric flasks have the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy and permanence. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 9 Standard Taper glass stoppers. For replacement stoppers s…

These 250 mL Class A PYREX® Lifetime Red volumetric flasks have the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy and permanence. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 16 Standard Taper glass stoppers. For replacement stoppers…

These 2L Class A PYREX® Lifetime Red volumetric flasks have the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy and permanence. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 27 Standard Taper glass stoppers. For replacement stoppers see…

These 50 mL Class A PYREX® Lifetime Red volumetric flasks have the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy and permanence. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 9 Standard Taper glass stoppers. For replacement stoppers s…

These 500 mL Class A PYREX® Lifetime Red volumetric flasks have the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy and permanence. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 19 Standard Taper glass stoppers. For replacement stoppers…

AA's range of AOTF (acousto-optic tunable filters) are used extensively in confocal microscopy applications. Having pioneered the development of the AOTF in response to the needs of early developers Amos and White, AA offered the first commercially available devices for OEM applications. Photon Lines are still supplying Confocal manufacturers with such devices, and their ruggedness and reliability result in virtually zero retu…

AA's range of AOTF (acousto-optic tunable filters) are used extensively in confocal microscopy applications. Having pioneered the development of the AOTF in response to the needs of early developers Amos and White, AA offered the first commercially available devices for OEM applications. Photon Lines are still supplying Confocal manufacturers with such devices, and their ruggedness and reliability result in virtually zero retu…

Stain, Rinse and Dry on a Single Tray — Then Simply Throw Away! Stain, rinse, and dry your slides on a single working tray. Use the tray for a clean and fresh working surface area for staining. Stain, rinse, and dry your slides on a single working tray. Use the tray for a clean and fresh working surface area for staining. The deep well can hold liquid waste up to 38mL. Place eight slides comfortably onto the base. With its com…

The Fecal Occult Blood test is a qualitative test that detects human hemoglobin in human fecal specimens. The test is a visual one step, in-vitro assay. It is intended for professional use to help diagnose gastrointestinal bleedingColorectal cancer is the third most common cancer in the world. "Fecal occult blood" is generally defined as a blood loss of less than 50 ng/mL. The appearance of occult blood in human fecal specimen…

The NEW Plant Canopy Imager CI-110 captures wide-angle canopy images while estimating Leaf Area Index (LAI) and measuring Photosynthetically Active Radiation (PAR) levels. 

Range of separatory funnels manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements.

Agilent J&W Biodiesel GC columns are purposely designed and application-optimized for the analysis of biodiesel to meet the ASTM and CEN testing standards

The outdoor chemicals storage container in Alfa Chemistry includes shelf type explosion-proof container, walk-in explosion proof container and chemical waste temporary storage cabinet.

Gyrolab® Generic Rodent ADA Kit Reagents enable detection of anti-drug antibodies of human IgG or Fab in rodent matrices including mouse and rat.

RNase/DNase-free. Sterilized by gamma irradiation, noncytotoxic and nonpyrogenic Polyethylene flat top screw cap allows one hand manipulation and provides a level writing area.

The Ansh Labs' Ovine Anti-Müllerian hormone (AMH) enzyme-linked immunosorbent assay (ELISA) kit is the only AMH assay designed specifically for use in sheep

Antibody isotyping kit for ELISA, sufficient for 100 typings (800 tests), includes mouse isotyping panel (#172-2055), affinity purified goat anti-rabbit IgG (H + L)

Gyrolab Mixing CD 96 is recommended when applications require a pre-treatment step, e.g., acid dissociation prior to analysis of anti-drug antibodies. 96 datapoints.

Alexa Fluor® 568 AffiniPure™ Donkey Anti-Mouse IgG (H+L) (min X Bov, Ck, Gt, GP, Sy Hms, Hrs, Hu, Rb, Shp Sr Prot)

Alexa Fluor® 555 AffiniPure™ Donkey Anti-Mouse IgG (H+L) (min X Bov, Ck, Gt, GP, Sy Hms, Hrs, Hu, Rb, Shp Sr Prot)

Alfa Chemistry has been providing custom synthesis services for building blocks to customers worldwide. Our featured products include mainly pyridines, boric acids, miscellaneous and chiral molecules.

The MILLIPLEX® MAP Human Bone Panel 1Ais used for the simultaneous quantification of the following Human analytes: ACTH, Insulin, Leptin, OPN - Osteopontin, Osteocalcin, Osteoprotegerin, PTH