Melzers Reagent QC test Nov 2023

Melzers test bottle 1 -TH – photo A 1000x
Melzers test bottle 1 -TH – photo B 1000x
Melzers test bottle 2 -TH – photo A 1000x
Melzers test bottle 2 -TH – photo B 1000x
Melzers test bottle 3 – Current stock – photo A 1000x
Melzers test bottle 3 – Current stock – photo B 1000x