G1038 - OchraTest HPLC Kit (500 columns and 4 set stds) Product code: G1038 OchraTest HPLC Kit (500 columns and 4 set stds) Related products G1047 – Afla M1 FL+ Columns, for Fluorometer (25/box)Read more G1035 – AflaTest HPLC Kit (250 columns and 1 set stds)Read more G1039 – Afla M1 HPLC Kit (250 columns and 10 sets stds)Read more G1017 – AflaOchra HPLC Columns (25/box)Read more