446 Resultados para: "DWK LIFE SCIENCES S. DE R.L. DE MX"

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Component Fritted Glass Support Base for use with ULTRA-WARE Microfiltration Apparatus.40/35 Standard taper joints.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

With glass hood stopper.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Tubes are graduated and calibrated to contain.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Flasks are designed to take 1 atmosphere of vacuum or 29" Hg and are made with a heavier wall than a standard Erlenmeyer flask

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Flasks are graduated with white scale to indicate approximate volumes and have a [ST] ground glass stopper neck finish.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Short neck flasks are designed to ASTM Specification E1403, Class 3 requirements

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Constructed with a strong, molded rim, heavy uniform walls, and a fire-polished stem for a long service life

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

These KIMAX® flasks are permanently marked with an individual serial number and are supplied with a Certificate of Graduation Accuracy

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Used to introduce reactants below the liquid surface.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Single neck flask with a standard taper outer joint designed for easy recovery of reaction products.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

For E-Z Vials (12×32 mm) with wide opening.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Caps have ¹/₄"-28 threads top and bottom with ¹/₈" ID holes to accept ¹/₈" OD PTFE tubing

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

For multiple arsenic determinations

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Unlined for use with WHEATON Glass Diagnostic Bottles.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

High strength 15 and 30 ml reusable centrifuge tubes are manufactured from Type 1, Class B, chemically strengthened borosilicate glass.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Sample bottles are designed for collecting, storing, and exhibiting a wide variety of specimens in the lab or field. PE caps snap over a special sealing ring to form an effective barrier to moisture, making these bottles especially suited for hygroscopic materials. Manufactured from Wheaton 800 soda-lime flint glass. Packed in convenient Lab File® cases.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

For storage of reagents and standards.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

One-piece center disc tears out, exposing top of seal to syringe

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Ideal for general laboratory use including mixing, storing or transporting culture media, chemicals, or solvents.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

This KIMAX® educational grade cylinder is ideal for use in educational institutions and for many general laboratory procedures. “TD” appears on the cylinder and indicates the cylinder is calibrated to deliver. Made of sturdy borosilicate glass, with a reinforced top bead, a pour spout, and a hexagonal plastic base. This 10mL size vessel has an enlarged funnel-shaped top for ease of filling. The 10mL size is comparatively short to provide increased stability. Scale is durable blue ceramic enamel. Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Single neck flask with a standard taper outer joint.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Calibrated to contain

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

These crimpers are used for flip cap seals and for aluminum seals sizes 16.5, 28.5, and 30 mm.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Manual hand decrimper for aluminum seals and vials

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Cap for Nessler Tubes, Size ST 24/12

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

The WHEATON Alcohol Burner is manufactured from soda-lime glass and is designed for use with isopropyl or denatured ethyl alcohol

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Threaded cap is flanged with an open top and a butyl septum.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Straight-sided shell vials are ideal for storing dry products.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Calibrated to contain (bottom line) and to deliver (top line) to Class A tolerances.