Conductivity standards

01, Sodium chloride standard solution, 49 mg/l NaCl, 100 µS/cm, 500 mL

HACH2971849

: Hach

HACH2971849

: Hach

10+

1 620,00 Kč

The sodium chloride standard solutions are used for calibrating conductivity meters and also used for accuracy checks.

Hach Chemistries, Reagents and Standards

HACHLZW9720.99_TDS_EN

Bal.:
500 mL
Popis:
Sodium chloride standard solution, 49 mg/l NaCl
Sekvence:
01
Vodivost:
100 µS/cm

Standard vodivosti (25 °C; KCl)

#: 42694.K2

: Thermo Fisher Scientific

pH buffer solutions, colour coded

#: HACH2283549.99

: Hach

Fólie těsnící, samolepící pro ELISU, PCR

#: 211-0001

: Brand

Glass microfibre filters without binder, grade GF/C RTU, Whatman™

#: 513-0144

: Whatman products (Cytiva)

Cleanroom autoclave indicator tape

#: MICRAUTOPC-1

: MICRONOVA

Conductivity standards

#: HACHLZW9710.99

: Hach

VWR®, Pipette Tips, Standard

#: 613-1056

: VWR Collection

Test tubes, Corning® Gosselin™

#: 212-5159

: Corning

Shipping tubes, with screw cap

#: SEMA4453

: SEMADENI

VWR®, Syringe Filters

#: 514-1271

: VWR Collection

Powder pillows, chlorine, free and total

#: HACH2105628

: Hach

Kyselina chlorovodíková 0.1 M HCl (0.1N) in aqueous solution Reag. Ph. Eur. volumetric solution, Fluka™

#: 35335-1L

: Honeywell Chemicals

Škrob, rozpustný, AnalaR NORMAPUR® for iodometric titrations, analytical reagent

#: 28610.187

: VWR Chemicals

Pipette tips, Finntip™

#: 613-7437

: Thermo Fisher Scientific

VWR®, Bottles, HDPE

#: 215-4510

: VWR Collection

VWR® AVS TITRINORM, pufrovací roztoky, 20 °C

#: 32039.294

: VWR Chemicals

Jodid draselný ≥99.5%, AnalaR NORMAPUR® analytical reagent

#: 26846.235

: VWR Chemicals

Kyselina octová ledová, anhydrous 100% (by alkalimetry), EMSURE® ACS, ISO, Reag. Ph. Eur. p.a., Supelco®

#: 1.00063.1011

: Merck

Hydroxid sodný 0.1 mol/l (0.1 N) in aqueous solution, AVS TITRINORM Reag. Ph. Eur. volumetric solution

#: 31770.294

: VWR Chemicals