Buffer solutions, Certipur®, ready to use, 1 litre bottles, Supelco®

: Merck

Buffer solutions, Certipur®, ready to use, 1 litre bottles, Supelco®

: Merck

Materialer til præcis kalibrering og kontrol af pH-instrumenter.

Traceable to NIST primary standard and PTB
Uncertainty ±0,015 (except pH 10 ±0,05)
Reference temperature: +25 °C

: 1 litre plastic bottle.

Environmentally Preferable:

TDS Certified Reference Materials

Frequently Bought Together

Flasker, bred hals, PPCO, økonomi, med skruelåg, Nalgene®

: Thermo Fisher Scientific

Spectroquant® CombiCheck, Supelco®

: Merck

Eddikesyre 0.1 mol/l (0.1 N), AVS TITRINORM volumetric solution

: VWR Chemicals

Silikoneolie, 100 - 300 mPa.s (20 °C) for oil baths, Supelco®

: Merck

Accessories for Portamess 911 / 913

: KNICK

Xylen EMPARTA® ACS analyse reagens

: Merck

Buffer solutions, Certipur®, ready to use, 1 litre bottles, Supelco®

: Merck

Magnetomrørere med flere positioner, MIX-serien

: 2MAG

2-(2-Pyridyl)pyridin ACS, GR for analysis, reagent for iron(II) and molybdenum, Supelco®

: Merck

Screw caps, 9 mm, level 2 high-throughput applications, SureSTART™

: Thermo Fisher Scientific

Isooctan, dehydrated (max. 0.01% H₂O) ≥99%, GPR RECTAPUR® for synthesis

: VWR Chemicals

VWR®, Lids for Crucibles, Porcelain

: VWR Collection

Grade 595 ½ qualitative filter papers, Whatman™

: Whatman products (Cytiva)

Ledningsevne standarder (25 °C; KCl) til ledningsevne bestemmelse

: Thermo Fisher Scientific

Reusable half masks, X-plore® 4700 series

: Dräger

Conductivity standards, Supelco®

: Merck

POTASSIUM PERMANGANATE 0.02 MOL/L (0.1N) 1 * 1.000 mL

: PanReac AppliChem