Collection: Products
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Colour Reference Solutions R: R1-R7 (7x2 ml vials + empty vial)
Regular price $423.88 USDRegular priceUnit price / per -
Colour Reference Solutions Y (yellow) acc. to Ph. Ch. (11x10 ml ampoules) + empty tube
Regular price $443.08 USDRegular priceUnit price / per -
Colour Reference Solutions Y (yellow) Y1-Y7 acc. to Ph. Eur. (7x2 ml vials + empty vial) - Table 2.2.2.-4
Regular price $430.23 USDRegular priceUnit price / per -
Colour Reference Solutions Y (yellow): Y1-Y7 (7x2 ml vials + empty vial)
Regular price $423.88 USDRegular priceUnit price / per -
Colour Reference Solutions YG (yellowish-green) acc. to Ph. Ch. (11x10 ml ampoules) + empty tube
Regular price $443.08 USDRegular priceUnit price / per -
Combined Five Anion Standard - 5 components: Fluorides (F-) 20mg/l ; Chlorides (Cl-) 30mg/l ; Nitrates (NO3-) 100mg/l ; Phosphates (PO43-) 150mg/l ; Sulphates (SO42-) 150mg/l in Water
Regular price $128.49 USDRegular priceUnit price / per -
Combined Seven Anion Standard I - 7 components: Fluorides (F-) 20mg/l ; Chlorides (Cl-) 30mg/l ; Nitrites (NO2-) 100mg/l ; Bromides (Br-) 100mg/l ; Nitrates (NO3-) 100mg/l ; Phosphates (PO43-) 150mg/l ; Sulphates (SO42-) 150mg/l in Water
Regular price From $109.29 USDRegular priceUnit price / per -
Combined Seven Anion Standard II - 7 components: Fluorides (F-) 20mg/l ; Chlorides (Cl-) 100mg/l ; Nitrites (NO2-) 100mg/l ; Bromides (Br-) 100mg/l ; Nitrates (NO3-) 100mg/l ; Phosphates (PO43-) 200mg/l ; Sulphates (SO42-) 100mg/l in Water
Regular price $158.03 USDRegular priceUnit price / per -
Combined Six Cation Standard II - 6 components: Lithium (Li+) 50mg/l ; Sodium (Na+) 200mg/l ; Ammonium (NH4+) 250mg/l ; Potassium (K+) 500mg/l ; Calcium (Ca 2+) 500mg/l ; Magnesium (Mg 2+) 250mg/l in Water (pH 3.0 ± 0.3, acidified with HCl acid)
Regular price $98.95 USDRegular priceUnit price / per -
Combined Six Cation Standard-I - 6 components: Lithium (Li+) 50mg/l ; Sodium (Na+) 200mg/l ; Ammonium (NH4+) 400mg/l ; Potassium (K+) 200mg/l ; Calcium (Ca 2+) 1000mg/l ; Magnesium (Mg 2+) 200mg/l in Water
Regular price From $98.95 USDRegular priceUnit price / per -
Combined Viscosity (20 cSt) and Density Standard
Regular price From $94.52 USDRegular priceUnit price / per -
Conductivity Standard 10 uS/cm at 25 C in 30% n-propanol
Regular price $117.51 USDRegular priceUnit price / per -
Conductivity Standard 100 uS/cm at 25 C
Regular price $117.51 USDRegular priceUnit price / per -
Conductivity Standard 1000 uS/cm at 25 C
Regular price $117.51 USDRegular priceUnit price / per -
Conductivity Standard 10000 uS/cm at 25 C
Regular price $117.51 USDRegular priceUnit price / per -
Conductivity Standard 100000 uS/cm at 25 C
Regular price $130.42 USDRegular priceUnit price / per