NHBS Secchi Disk

The Secchi Disk allows quick determination of turbidity or degree of underwater visibility in natural water supplies.

€ 105,11

Norm Ject syringe HSW

Norm Ject spuit 2 delig. Met graduering. Niet gecentreerde spuitmond.

€ 0,13

€ 0,09

Proper eye protection is essential in the laboratory or workplace. The Opsial Safety Glasses offer optimal protection, including an anti-scratch/fog layer and a wide field of vision. The glasses are adjustable and therefore fit every face shape.

€ 5,81

Petri dish 55mm, (delivered per roll of 15 pieces)

Petri dish made of polystyreen.

€ 2,52

Petri dish 140mm, (delivered per roll of 11 pieces)

€ 11,92

Petri dish 90mm, (delivered per roll of 33 pieces)

Petri dish 90/14,2 mm, aseptisch, (delivered per roll of 33 pieces)

€ 6,17

Petri dish 90mm, with cams, sterile (delivered per roll of 33 pieces)

€ 8,44

Petri dish glass

These petri dishes are made of glass and come with a lid. This makes it suitable for multiple use. Available in different sizes.

€ 2,70

PH indicator paper 1-10, universal

With this indicator paper from Antonides you can measure the range of the pH from 1 to 10. It is universal per roll and has a length of almost 5 meters. A color scale is included with the roll.

€ 29,40