Avantor HPLC Guard Column Apollo C18 Prep-Guard 33x7mm 5μ old no. 970205

Apollo™ HPLC columns use high purity, base deactivated silica for powerful separations. Easy scale-up from analytical to preparative Extended pH stability is about 1,5 to 10,5 USP L1 These columns are ideal for routine anal is and for educational laboratories. Please note that these columns have been manufactured by Hichrom / Avantor since 2016