

HI70004G · 25 pcs.
Hanna Instruments · Cat: HI70004G
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Manufacturer product page
hannainst.com/groline-ph-4-01-buffer-sachets-20-ml-25-pcs.ht
Description
HI70004G is a high quality pH 4.01 calibration buffer designed with hydroponics, aquaponics, and greenhouses in mind. Single-use sachets are highly portable, with a small footprint and a lightweight design. They are the perfect accessory for your on-the-go testing, fitting easily into your pocket or carrying case. Supplied with Certificate of Analysis Single-use sachets for convenience. Perfect for use with GroLine testers and portable meters







