pH buffer solutions, colour coded

Bufferoplossing, 7,00, ±0,02, Fosfaat, geel, 25 °C, 500 mL

HACH2283549.99

: Hach

HACH2283549.99

: Hach

24,70 €

For calibration of pH meters

Colour coded for easy identification
Accuracy (pH): ±0,02 at 25 °C

: Traceable to NIST.

pH buffer soort:
Fosfaat
VPE:
500 mL
Referentietemperatuur:
25 °C
Kleur:
geel
Omschrijving:
Bufferoplossing
pH-nauwkeurigheid:
±0,02
pH-waarde:
7,00

Sodium Chloride Standard Solution, 491 mg/L NaCl (1000 µS/cm)

#: HACH1440053

: Hach

Conductiviteit standaard (25 °C; KCl)

#: 42694.K2

: Thermo Fisher Scientific

Silver chloride ≥99.9% (metals basis)

#: 11421.36

: Thermo Fisher Scientific

Sealing film, self-adhesive for ELISA, PCR

#: 211-0001

: Brand

Chlorine standard solution

#: 705-0060

: Hach

Microglasvezelfilters zonder bindmiddel, klasse GF/C RTU, Whatman™

#: 513-0144

: Whatman products (Cytiva)

Cleanroom autoclave indicator tape

#: MICRAUTOPC-1

: MICRONOVA

Reageerbuisjes, Corning® Gosselin™

#: 212-5159

: Corning

Natriumhydroxide 1 N in aqueous solution USP Test Solution (TS)

#: 85373.260

: VWR Chemicals

Acrylamide 98.5%, extra pure

#: ACRO164830025

: Thermo Fisher Scientific

Conductivity standards

#: HACHLZW9710.99

: Hach

Diammoniumperoxodisulfaat (APS) ≥98% ACS

#: 0486-100G

: VWR Chemicals

VWR® Pipettips, Standaard

#: 613-1056

: VWR Collection

VWR®, Turbidity standards, formazin

#: 88237.180

: VWR Chemicals

VWR®, Syringe Filters

#: 514-1271

: VWR Collection

Powder pillows, chlorine, free and total

#: HACH2105628

: Hach

Potassium chloride 99.5-101.0%, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent

#: 26764.367

: VWR Chemicals

Potassium hydrogen phthalate ≥99.5%, AnalaR NORMAPUR® analytical reagent

#: 26948.294

: VWR Chemicals

Cryodozen B72

#: GLWAB69R

: GLW

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

#: 35335-1L

: Honeywell Chemicals