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250mg/100mL
Organic Matrices (acid digestion with hot concentrated H2SO4 accompanied by the careful dropwise addition of H2O2 until clear)
n-Heptanophenone
4-Phenylenediamine dihydrochloride
2-stop Santoprene Purple-Orange Pump Tubing
Volumetric flask DURAN®, cl.A, blue grad 107940 250mg/100mLVolumetric flasks DURAN, class A, blue graduation, 25: 0,06 ml, NS 12 21, H 110 mm, with NS ground and Polyethylene stopper, with declaration of conformity acc. to DIN 12600, with dated batch identification, acc. to DIN EN ISO 1042. Technical Data Downloads Volume 25mL NS Standard Ground Size 12 21 Tolerance mL 0. 06 Height 5mm 110 Pack Size 2 pcs. General Catalogue Glass Volume Measuring Devices Catalogue
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