"Wards"

Accommodates larger diameter tubes.

Set of 25, 50 and 100 ml ASTM Class B borosilicate glass volumetric flasks with pennyhead stoppers.

This metal rack features 32 pegs for efficient drying of labware, ensuring proper airflow and organization in the laboratory.

Stackable premium quality test sieves for use with many different particle-sizing applications.

This apparatus, made of borosilicate glass, features PTFE stopcocks and includes platinum and carbon electrodes, providing a comprehensive setup for electrolysis.

Lab clamp with a 3-finger design, including a boss head clamp holder for lab stand rods, PVC-coated prongs capable of holding objects up to 3.5" in diameter, and additional features such as a beaker holder and flask clamp, providing versatility and convenience for various lab applications.

5.12" diameter device for measuring temperature, humidity, and barometric pressure.

With a polypropylene construction, this versatile rack accommodates test tubes with diameters of 30, 20, 17, and 12 mm for efficient organization.

Set of 9 zinc-casted slotted masses with one hanger each of 20 g, total weight of 180 g. For use in physics experiments and demonstrations.

Set of 250 ml, 100 ml, and 50 ml beakers with low form design, white graduations, and superior durability and chemical resistance thanks to borosilicate 3.3 glass.

Ideal for gentle handling of smaller sized glassware.

Accurate and durable, fully hardened carbon steel construction, dual scale laser engraved graduations with high accuracy, comes with a protective case.

Silica crucible is glazed inside and outside.

Measuring 4×1" exterior and 3×¹/₂" interior, these porcelain boats with handles come in a pack of 10 and provide a reliable container for combustion experiments.

Class A USP borosilicate glass volumetric flasks with PP stoppers and calibration certificates.

Wash bottle for soap with wide mouth, self-venting, and made of low-density polyethylene for chemical compatibility and durability in laboratory settings.