Quantofix⏳pH Test StripsQuantofix 1138895 Nickel Reagent Test Strips for testing for Nickel ions, 6 mm x 95 mm (Pack of 100)$124.99View
Camlab⏳pH Test StripsCamlab 1138880 POTASSIUM IODIDE Starch Paper with MN 816 N Dispenser, 5 m x 7 mm Reel$82.99View
Quantofix✓pH Test StripsQuantofix 1138894 Copper Test Stick, 6 mm x 95 mm (Pack of 100)★★★★★3$106.99View
Quantofix⏳pH Test StripsQuantofix 1138919 Nitrit/pH Test Stick for Cooling Lubricants, 6 mm x 95 mm, Pack of 100$141.99View
Camlab⏳pH Test StripsCamlab 1138930 pH-Fix indicator stick, pH 7.9-9.8, 6 mm x 85 mm (Pack of 100)$72.99View
Camlab⏳pH Test StripsCamlab 1138924 pH-Fix indicator paper test strips, pH 4.5-10.0 with CE-Mark, 6mm x 85mm (Pack of 100)$74.99View
Quantofix⏳pH Test StripsQuantofix 1188317 Chlorine Sensitive Reagent Test Strips for testing total chlorine, CE-Marked (Pack of 100)$123.99View
Quantofix✓pH Test StripsQuantofix 1138909 Hydrogen Peroxide Test Strips (Pack of 2500) - Test Stick, 6mm x 95mm$96.99View
Camlab⏳pH Test StripsCamlab 1191582 Ozone Test Strip, Ozone Detector, Ozone meter, For Accurate and reliable Testing of Ozone in air, Super Clear Comparator, Pack of 12$86.99View
Parafilm⏳Films & FoilsParafilm M Parafilm MR PM992 All-Purpose Laboratory Film 2" x, 250 gal, Paper$127.99View
