Hach, LCK014, COD Cuvette Test 1000-1000mg/L O2 (Pack 25) Book Storage 315 x 70 x 400mm

315 x 70 x 400mm (wxdxh)

Phonics progression teaching guide included to introduce new letters week by week

Each vial contains 100 pH test papers

Crafted from a high-quality polycarbonate and tough metal

Letters come with a 2

Hach, LCK014, COD Cuvette Test 1000-1000mg/L O2 (Pack 25) Book Storage 315 x 70 x 400mmCOD Cuvette Test 1000 1000mg L O2 (Pack 25) Pre dosed reagents for maximum safety. Easy to use and photometric evaluation, packaged in a fully equipped box. Environmentally friendly due to less chemicals. Precise and reliable measurement values Maximum safety for users, thanks to the closed system and low amounts of reagents Convenient and error free dosing of the reagents Barcode label for automatic recognition in the photometer Differentiation