Grad.pipettes, cl. AS, amber stain grad. [DS80630][MICROLAB] CAS #999-81-5 in HPLC Acetonitrile

CAS #999-81-5 in HPLC Acetonitrile

100x N 24 screw neck vials 702021 pre-sealed with 702073

188398-87-0

Wastewater Minerals QC CRM

hot Sulphuric acid adding hydrogen peroxide carefully dropwise until clear)

Grad.pipettes, cl. AS, amber stain grad. [DS80630][MICROLAB] CAS #999-81-5 in HPLC AcetonitrileGraduated pipettes, class AS, amber stain graduation, 5: 0,1 ml. AR glass. EX (TD) calibrated. Main point ring graduation. With dated batch identification. With declaration of conformity acc. to DIN 12600. With durable amber stain graduation. Graduated to the tip, zero on top. Type 3, acc. to DIN 835. From 5 ml on with a cotton plug end as standard. For those products a Batch Calibration Report (free of charge on www. hirschmannlab. com