Nitrate test strips for Nitrachek

0,00 
Tube of 99 nitrate strips (minimum) for Nitrachek (1 strip may have been sampled (from 30 tubes on each batch) to make tests
You can choose a minimum quantity of 1 and a maximum quantity of 99 for this product!

Out of stock

Standard solution 33 mg/L nitrate – Nitrachek

6,00 
3 tubes of standard solution of nitrate (NO3) @ 33 mg/L
You can choose a minimum quantity of 0 and a maximum quantity of 99 for this product!

Standard solution 100 mg/L nitrate for Nitrachek

6,00 
3 tubes of standard solution of nitrate @ 100 mg/L
You can choose a minimum quantity of 0 and a maximum quantity of 99 for this product!

100g of pure KCL

8,00 
You can choose a minimum quantity of 0 and a maximum quantity of 99 for this product!

Out of stock

100 ashless filters folded – diameter 150 mm

36,00 
You can choose a minimum quantity of 0 and a maximum quantity of 99 for this product!

From 0,00 

Description

Les consommables par multiple de 30 horizons

1 boite de bandelettes, 3 étalons, 1 sachet réactif d’extraction, filtres spéciaux