Chemicals

Tannic acid, Tannin, Gallotannin

Ph.Eur

Tannic acid, Tannin, Gallotannin

Ph.Eur

tert-Butanol

p.a.

Quantofix® testing sticks Ammonium

Graduácia 0 -10-25-50-100-200-400 mg/L NH₄⁺

Quantofix® testing sticks Total iron 1000

Graduácia 0-5-20-50-100-250-500-1000 mg/L Fe²⁺ ³⁺

Quantofix® testing sticks Nitrate 100

Graduácia 0-1-3-10-30-100 mg/L Cl₂

Quantofix® testing sticks Nitrate (NO3-)

Graduácia 0-5-10-25-50-75-100 mg/L NO₃⁻; 0 -0.5-2-5-10-25-50 mg/L NO₂⁻

Quantofix® testing sticks Chlorine

Graduácia 0-5-10-25-50-75-100 mg/L NO₃⁻

Quantofix® testing sticks Nitrite (NO3-)

Graduácia 0 -0.5-2-5-10-25-50 mg/L NO₂⁻

Quantofix® testing sticks Phosphate

Graduácia 0-3-10-25-50-100 mg/L PO₄³⁻

Quantofix® testing sticks Peroxide 25

Graduácia 0- 0.5-2-5-10-25 mg/L H₂O₂

Quantofix® testing sticks Sulfite

Graduácia 0-10-25-50-100-250-500-1000 mg/L SO₃²⁻

Quantofix® testing sticks Water Hardness

Graduácia <3.75 >5 >8.75 >17.5 >26.25 °e, <54 >72 >126 >252 >378 ppm CaCO₃

Sodium tetraborate decahydrate

p.a.

Sodium tetraborate decahydrate

p.a.

Tetrahydrofuran, 99,5%, anhydrous (max. 0,005% H2O), with molecular sieves, stabilized with 2,6-Di-tert-butyl-4-methylphenol (BHT)

Tetrahydrofuran, 99,8%, anhydrous (max. 0,005% H2O), stabilized with 250 ppm of 2,6-Di-tert-butyl-4-methylphenol (BHT)

Tetrahydrofuran, 99,8%, anhydrous (max. 0,005% H2O), stabilized with 250 ppm of 2,6-Di-tert-butyl-4-methylphenol (BHT)

Tetrahydrofuran, 99,8%, anhydrous (max. 0,005% H2O), stabilized with 250 ppm of 2,6-Di-tert-butyl-4-methylphenol (BHT)

Tetrahydrofuran

p.a.