Hach, LCK014, COD Cuvette Test 1000-1000mg/L O2 (Pack 25) Book Storage Supplied in a bag of

Supplied in a bag of 200 in six different lengths (ranging from 31mm to 70mm)

Available in 4 wood effect finishes

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

Crafted from a high-quality polycarbonate and tough metal

Hach, LCK014, COD Cuvette Test 1000-1000mg/L O2 (Pack 25) Book Storage Supplied in a bag ofCOD 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