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KIMYASALLAR, STANDARTLAR VE KITLER | STANDARTLAR VE REFERANS MADDELER

UV/VIS Standartları

Katalog No Ürün Adı İçerik
Potassium dichromate solution for the absorbance
M108160 UV/VIS standard 1 2 x 10 mL K Cr O 60.06 mg/L in H SO 0.01 N
2
2
2
4
7
6 x 10 mL H SO 0.01 N
2 4
Potassium dichromate solution for the absorbance at 430 nm
M104660 UV/VIS standard 1A 2 x 10 mL K Cr O 600.06 mg/L in H SO 0.01 N
2
2
7
2
4
6 x 10 mL H SO 0.01 N
2 4
M108161 UV/VIS standard 2 Sodium nitrite solution for straylight testing
3 x 10 mL NaNO 50 g/L in H O
2
2
Sodium iodide solution for straylight testing
M108163 UV/VIS standard 3
3 x 10 mL NaI 10 g/L in H O
2
Potassium chloride solution for straylight testing
M108164 UV/VIS standard 4
3 x 10 mL KCl 12 g/L in H O
2
Toluene solution in hexane for testing the spectral resolution power
M108165 UV/VIS standard 5 2 x 10 mL 0.02 % (v/v) Toluol in n-Hexan
6 x 10 mL n-Hexan
Holmium oxide solution reference material for the wavelength
M108166 UV/VIS standard 6
3 x 10 mL Ho O 40 g/L in HClO (10 % v/v)
3
2
4
Sekonder Referans Maddeler
Katalog No Ürün Adı Ambalaj (g)
Alkalimetri
M102400 Potassium hydrogene phthalate 80
M102401 Benzoic acid 60
Redoks Titrasyonu
M102402 Iron (II)-ethylene diammonium sulphate tetrahydrate
80
M102403 Potassium dichromate
M102407 Di-Sodium oxalate 60
Iyodometri
M102404 Potassium iodate 100
Asidimetri
M102405 Sodium carbonate
80
M102408 Tris (hydroxymethyl) amino methane
Arjentometri
M102406 Sodium chloride 80
Kompleksometri
M102409 Zinc 100
M102410 Calcium carbonate 50

Iletkenlik (Kondüktivite) Ölçüm Referans Maddeler

Katalog No Ürün Adı Nominal İletkenlik 25 °C’de (mS/cm)
M101810 Conductivity water 0.0
M101811 Potassium chloride solution (0.0001 mol/L) 0.015
M101557 Potassium chloride solution (0.001 mol/L) 0.147
M101203 Potassium chloride solution (0.01 mol/L) 1.41
M101254 Potassium chloride solution (0.1 mol/L) 12.80
M101255 Potassium chloride solution (1 mol/L) 111.00

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