Products & Reviews

This 25 mL PYREX® receiver is for determining water by distillation. Receivers have a 24/40 Standard Taper ground joint on the sidearm. The 25 mL receiver is graduated, from 0 to 1 mL, in 0.1 mL intervals, with a maximum scale error of 0.05 mL. Graduation intervals from 1.0 to 25.0 mL are 0.2 mL, with a maximum scale error of 0.1 mL. Reference: ASTM E-123, which covers apparatus used in ASTM D-95, Test for Water in Petroleum P…

These 1 mL PYREX® volumetric pipets are calibrated to Class A tolerances in accordance with ASTM E-542, and ASTM E-969. Each pipet is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. These precision PYREX® volumetric pipets are manufactured and calibrated "To Contain" (TC - bottom line) and "To Deliver" (TD - top line) to specifications for Class A volumetric…

These 2 mL PYREX® volumetric pipets are calibrated to Class A tolerances in accordance with ASTM E-542, and ASTM E-969. Each pipet is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. These precision PYREX® volumetric pipets are manufactured and calibrated "To Contain" (TC - bottom line) and "To Deliver" (TD - top line) to specifications for Class A volumetric…

These 3 mL PYREX® volumetric pipets are calibrated to Class A tolerances in accordance with ASTM E-542, and ASTM E-969. Each pipet is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. These precision PYREX® volumetric pipets are manufactured and calibrated "To Contain" (TC - bottom line) and "To Deliver" (TD - top line) to specifications for Class A volumetric…

These 4 mL PYREX® volumetric pipets are calibrated to Class A tolerances in accordance with ASTM E-542, and ASTM E-969. Each pipet is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. These precision PYREX® volumetric pipets are manufactured and calibrated "To Contain" (TC - bottom line) and "To Deliver" (TD - top line) to specifications for Class A volumetric…

These 5 mL PYREX® volumetric pipets are calibrated to Class A tolerances in accordance with ASTM E-542, and ASTM E-969. Each pipet is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. These precision PYREX® volumetric pipets are manufactured and calibrated "To Contain" (TC - bottom line) and "To Deliver" (TD - top line) to specifications for Class A volumetric…

These 6 mL PYREX® volumetric pipets are calibrated to Class A tolerances in accordance with ASTM E-542, and ASTM E-969. Each pipet is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. These precision PYREX® volumetric pipets are manufactured and calibrated "To Contain" (TC - bottom line) and "To Deliver" (TD - top line) to specifications for Class A volumetric…

These 7 mL PYREX® volumetric pipets are calibrated to Class A tolerances in accordance with ASTM E-542, and ASTM E-969. Each pipet is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. These precision PYREX® volumetric pipets are manufactured and calibrated "To Contain" (TC - bottom line) and "To Deliver" (TD - top line) to specifications for Class A volumetric…

These 8 mL PYREX® volumetric pipets are calibrated to Class A tolerances in accordance with ASTM E-542, and ASTM E-969. Each pipet is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. These precision PYREX® volumetric pipets are manufactured and calibrated "To Contain" (TC - bottom line) and "To Deliver" (TD - top line) to specifications for Class A volumetric…

These 9 mL PYREX® volumetric pipets are calibrated to Class A tolerances in accordance with ASTM E-542, and ASTM E-969. Each pipet is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. These precision PYREX® volumetric pipets are manufactured and calibrated "To Contain" (TC - bottom line) and "To Deliver" (TD - top line) to specifications for Class A volumetric…

These PYREX® 100 mL Weathering test tubes are graduated upward to 0.5 mL in divisions of 0.05 mL, from 0.5 mL to 3 mL in 0.1 mL divisions, from 3 mL to 5 mL in 0.5 mL divisions and from 5 mL to 100 mL in 1 mL divisions. Made with a 3mm vent hole located 180° from the front of the tube. Tubes are designed for testing propane, butane and isobutane mixtures. Reference: Specifications TS-441-3, ASTM D-1837, ASTM D-2158.

The LIVE/DEAD Fixable Aqua Dead Cell Stain Kit provides the stable components to determine the viability of cells prior to the fixation and permeabilization required for intracellular antibody staining or prior to elimination of biohazardous materials using formaldehyde fixation. The amine-reactive LIVE/DEAD Fixable Aqua Stain is an amine reactive dye that binds covalently to intracellular and extracellular amines in cells wit…

The PELCO® STEM imaging holder enables STEM imaging in the SEM by using the standard Everhart-Thornley SE detector in the SEM chamber. The standard 3mm TEM grid is placed in the grid holder and located under the scanning beam. The STEM image is created by the adjustable Pt conversion plate which must face the chamber SE-detector. Cost-effective method for STEM imaging by using the existing SE detector in the SEM chamber. The i…

Anti-Mullerian Hormone (AMH) immunoassay is a useful research tool in reproductive endocrinology studies related to primary ovarian insufficiency, oncofertility, gonadotoxicity, menopause, premature ovarian aging, PCOS, neonatal gender determination, Cryptorchidism, Testicular (Leydig/Sertoli cell) function.

Simultaneously profile gene expression and open chromatin from the same cell with Chromium Single Cell Multiome ATAC + Gene Expression. Multiply your power of discovery to characterize cell types and states, and uncover gene regulatory programs.

(This is the suggested replacement for 353118) 175cm² available growth area Manufactured from optically clear virgin polystyrene Treated for optimal cell attachment Printed with lot numbers for ease in traceability 100% integrity tested Sterile Nonpyrogenic

A tall 1L beaker with spout facilitates pouring. For convenience, these beakers are graduated to indicate their approximate content. For PYREX® beaker covers, see Catalog No. 9985 or No. 9990. Reference: ASTM E-960.

These 1L PYREX® hydrometer cylinders have a large hexagonal base sealed to the cylinder body to increase stability. Breakage is minimized by the heavy wall construction. Meets ASTM specifications D-287 and E-100.

Replacement covers for gum bomb No. 7732. The cover prevents condensed vapors in bomb stem from contaminating the sample, but does not interfere with free flow of oxygen. Made in accordance with ASTM D-525.

Low-lint, high absorbency and chemically inert wipes for delicate tasks and instrumentation in a range of applications. The 1-ply white-coloured whites are provided in a convenient pop-up box and are anti-static.

9.5cm2 growth area per wellFlat bottomsNonreversible lids with condensation rings to reduce contaminationIndividual alphanumerical codes for well identificationUniform footprint for ease in stackingCorning® CellBIND® surface treated for optimal cell attachmentSterilized by gamma irradiationCertified nonpyrogenic

0.95cm2 growth area per wellFlat bottomsNonreversible lids with condensation rings to reduce contaminationIndividual alphanumerical codes for well identificationUniform footprint for ease in stackingCorning® CellBIND® surface treated for optimal cell attachmentSterilized by gamma irradiationCertified nonpyrogenic

A tall 200 mL beaker with spout facilitates pouring. For convenience, these beakers are graduated to indicate their approximate content. For PYREX® beaker covers, see Catalog No. 9985 or No. 9990. Reference: ASTM E-960.

A tall 300 mL beaker with spout facilitates pouring. For convenience, these beakers are graduated to indicate their approximate content. For PYREX® beaker covers, see Catalog No. 9985 or No. 9990. Reference: ASTM E-960.

A tall 400 mL beaker with spout facilitates pouring. For convenience, these beakers are graduated to indicate their approximate content. For PYREX® beaker covers, see Catalog No. 9985 or No. 9990. Reference: ASTM E-960.