Hiển thị 337–348 của 517 kết quả
pH-indicator strips pH 0 – 6.0 non-bleeding pH 0 – 0.5 – 1.0 – 1.5 – 2.0 – 2.5 – 3.0 – 3.5 – 4.0 – 4.5 – 5.0 – 5.5 – 6.0 MQuant®
pH-indicator strips pH 0 – 14 Universal indicator
pH-indicator paper pH 3.8 – 5.4 Special indicator
pH-indicator paper pH 1 – 14 Universal indicator
pH-indicator paper pH 1 – 10 Universal indicator
pH-indicator paper Litmus paper blue Roll (4.8 m) with colour scale Reag. Ph Eur
pH Cell Test Method: photometric pH 6.4 – 8.8 Spectroquant®
manu-CART® cartridge holder for LiChroCART® 25-4 HPLC cartridges
manu-CART® NT cartridge holder for LiChroCART® 2,3,4,4.6 mm i.d. HPLC cartridges
manu-CART® 55 mm cartridge holder for LiChroCART® 55-2, 55-3 and 55-4 mm HPLC-cartridges
Zinc Cell Test Method: photometric 0.20 – 5.00 mg/l Zn Spectroquant®
