Search results for “screw cap test tubes”

15mm dia and 20 cm long tube designed to show that static electricity is produced by friction.This tube is designed to show that static electricit...

Straight tube filled with glass beads and mercury under high vacuum. Straight tube filled with glass beads and mercury under high vacuum. When heat...

This set comprises 8 items of 14/23 ground joint. Packed in die-cut foam lined box placed in Gratnells® tray and lid. • Beaker 25 ml • Vigrex Colum...

INDUSTRIAL / RESEARCH GRADE QUALITY || Clamps feature solid Zinc die cast construction. High grade, nontoxic. powder coating. Non-ferrous, rust fr...

High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...

Glass tubing to demonstrate the Bernoulli effect produced by water-flow. To demonstrate the Bernoulli effect produced by water-flow. Comprises a ...

Borosilicate glass 3.3, light wall, length of 0.5 meter approx.25 mm, Borosilicate glass 3.3, light wall, length of 0.5 meter approx.

Soda glass, supplied in length of 0.5 meter approx. and in Pack of 10 tubes. 4 mm, Soda glass, supplied in length of 0.5 meter approx. and in Pack...

INDUSTRIAL / RESEARCH GRADE QUALITY || Clamps feature solid Zinc die cast construction. High grade, nontoxic. powder coating. Non-ferrous, rust fr...

Borosilicate glass 3.3, light wall, length of 0.5 meter approx.18 mm, Borosilicate glass 3.3, light wall, length of 0.5 meter approx.

Volumetric flasks, blown in polypropylene, are strong, unbreakable  and have good contact clarity. These autoclavable flasks are provided  with scr...

Synthetic neoprene rubber tubing. Pack of 10 meters

Thread size 13, acceptable dia. through screw cap 6-7 mm. Thread size 13, acceptable dia. through screw cap 6-7 mm. Cone 14/23

HIGH-QUALITY DESIGN || Eisco's spectrum tubes are designed with a greater viewing area for clearer observations. OBSERVING THE SPECTRA || These Sp...

NEOPRENE STOPPERS WITH 2 HOLES ||Pack of 10 neoprene rubber stoppers. Each stopper features a single hole measuring 5mm in diameter. Blue color ME...

100ML || Burette with 100ml capacity CLASS B || ± 0.20mL tolerance and 0.10ml sub. divisions - Accurate as per class B, DIN ISO 385 Compliant FEAT...

Volumetric flask with a 25mL capacity. Single graduation line. Flask is blown in high quality, heavy duty polypropylene plastic. Microwavable and r...

One joint size 14/23 but with added safety of screw thread secure joint. This set contains 9 items with 14/23 joint size for maximum versatility. H...

Borosilicate glass 3.3, light wall, length of 0.5 meter approx.7 mm, Borosilicate glass 3.3, light wall, length of 0.5 meter approx.

Thread size 13, acceptable dia. through screw cap 6-7 mm. Thread size 13, acceptable dia. through screw cap 6-7 mm. Cone 19/26

LARGE FERMENTATION TUBE || Large fermentation tube with foot, made from durable borosilicate glass. STABLE DESIGN || Footed base provides stabilit...

Borosilicate glass with side tubes. Limbs closed by hollow ground in key stoppers which, when rotated open or seal the sides tubes. Length 150 mm...

Borosilicate glass, for reduction of metal oxides with hydrogen Borosilicate glass, for reduction of metal oxides with hydrogen. A small hole in t...

LARGE CAPACITY || 2000mL wide neck reagent bottle designed for easy pouring and storage. Storage bottles for liquids and laboratory supplies. EASY...