Spectrophotometry cuvettes standards | Description: Potassium Dichromate Absorbance / Transmission Standard Kit 60 mg/l, 600 mg/l and Blank (Ph. Eur)

Spectrophotometry Holmium Oxide Solution & Blank UV and Visible Wavelength Standard 240nm to 640nm (EP), pack of 2 (no dan. goods)

Spectrophotometry perchloric acid Blank - 0.001M Perchloric, 100 ml

Spectrophotometry Sodium Nitrite Stray Light Inorganic 385nm Cut-off filter & Blank (EP), pack of 2

Spectrophotometry Standard Holmium Oxide with Blank 240nm to 640nm (EP), pack of 2

Spectrophotometry Stray Light Blank Aqueous (Ph.Eur) 100 ml

Spectrophotometry Stray Light Inorganic Cut-off filter - Potassium Chloride with Blank (Ph. Eur.)

Spectrophotometry Stray Light Inorganic Cut-off filter Set, Potassium Chloride, Sodium Iodide, Sodium Nitrite & Blank (EP), pack of 4

Stabilised Formazin Turbidity Standard 1 NTU 500ml no dan. goods

Stabilised Formazin Turbidity Standard 100 NTU 100ml

Standard buffer solution 12.45 25°C, 500 ml, HDPE bottle GL45

Standard solution B (BROWN) 125 ml