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Buffer solutions

Accuracy

± 0.01/0.02

± 0.02

± 0.05

± 5 mV

Accuracy (±)

0,015 (20 °C)

0,02 (20 °C)

0,03 (25 °C)

0.01

0.02

0.05

0.10

Buffer

Borate

Citrate

Phosphate

Capacity ml

3 x 250

3 x 500

6 x 250

100

250

300

480

500

1000

1200

5000

10000

Certificate

DKD

HAMILTON

Colour

Blue

Clear

Colourless

Orange

Pink

Red

Yellow

Description

0.4 mol/l tetraethylammonium bromide in ethylene glycol

1 M KNO3 for combined silver electrodes

1 mol/l KCI

1 mol/l KNO3

2 mol/l KNO3 + 0.001 mol/l KCI for Ag-probes

3 mol/l KCl for Porotrode

3 mol/l KCl for combined pH glass electrodes with reference electrolyte

3 mol/l KCl für Ag/AgCl reference systems

3 mol/l KCl in glycerol/water

Cleaning solution Renovo.N

Cleaning solution Renovo.X

Cleaning solution for P 700 IQ

Cleaning solution for galvanic oxygen sensors

Cleaning solution for silver anode for TriOxmatic® 700 EX

Electrolyte for nitrate measurement

Electrolyte for potassium measurement

Electrolyte solution for InLab® 605

Ethanol with 1.5 mol/l lithium chloride

KCI solution 3 mol/l, AgCI saturated, for Ag/AgCl

KCI solution 3 mol/l for ARGENTHAL™

LiCI solution 1 mol/l in ethanol

Pepsin cleaning solution

Potassium chloride solution 3 mol/l, Ag/AgCl saturated

Potassium chloride solution 3 mol/l, sterilized

Potassium chloride solution 4.2 mol/l

Reference electrolyte, 3 mol/l KCl

Regeneration solution

Standard electrolyte (Cl-free)

Standard solution 1.6 mg/l PO4-P

Storage solution InLab®

Dual Use

For

Buffer

Calcium ions

Cyanide measurements, alkaline solution

Fluoride measurement

Nitrate

Other suspended solids electrodes

Potassium ions

Silver and sulfide ions

Sodium

Manufacturer Article Number

238931

Package

1 bag of 500 ml

10 bags of 30 ml each

30 bags of 30 ml

Package contents

1 x 25 ml

1 x 250 ml

1 x DURAN® bottle of 250 ml

1 x DURAN® bottle of 1000 ml

2 x 9 ampoules incl. electrolyte solution

2 x 30 ampoules

3 x 20 FIOLAX® ampoules of 20 ml

3 x 20 ampoules

5 x 60 ml

6 x 30 ml

6 x 250 ml

60 FIOLAX® ampoules of 20 ml

60 FIOLAX® ampoules of 20 ml, DIN 38 404-C6

60 ampoules

60 ml

Redox potential at 25°C

220 mV, UH= 427 mV

220 mV, UH = 427 mV

468 mV, UH= 675 mV

Reduction voltage mV

124

180

180 / 430 / 600

200

220

250

300

358

400

430

465

600

Tolerance ± ml

0.02

Type

L510

L5104

Type

3 M Potassium Chloride (KCI)

3 M Potassium Chloride (KCI), saturated with AgCl

3 mol/l

3 mol/l, (AgCl saturated.)

3.5 M Potassium Chloride (KCI)

3.8 M Potassium Chloride (KCI)

3M KCI

3M KCl

4 M Potassium Chloride (KCI)

4 M Potassium Chloride (KCI), saturated with AgCl

5.0 mS/cm

12.88 mS/cm

84 µS/cm

100 µS/cm

500 µS/cm

1413 µS/cm

2764 µS/cm

Ammonia

Ammonia ISE electrodes 9512BNWP

Ammonia ISE electrodes 9512HPBNWP

Buffer tablets pH 4

Buffer tablets pH 7

Buffer tablets pH 10

CL 1.0

Cadmium, Calcium, Fluoride and Sulfide ISE

Carbon dioxide ISE

Certified

Chloride, Cyanide, Lead and Silver/Sulfide ISE

Diaphragm cleaner 6 x 250 ml Pepsin/Hydrochlorid acid UN 3265, 8, III, (E)

Diaphragm cleaner 250 ml, Pepsin/Hydrochlorid acid Corrosive liquid, acidic, organic, n.o.s. UN 3265, 8, III, (E)

Diaphragm cleaner 250 ml Thiocarbamide solution -9892- UN 3265, 8, III, (E)

Dissolved Oxygen Electrolyte

Double Junction Bridge Solution 2 M Ammonium Sulphate (NH4)2SO4

Double Junction Bridge Solution 10 % w/v Potassium Nitrate

Duracal Redox Buffer

Duracal pH Buffer

ELY/BR/503

ELY/BR/503/K

ELY/BR/503/N

Electrode Regeneration solution

Electrode Rinse solution

Electrode Storage solution

Electrolyte solution FRISCOLYT-B® 250 ml

Electrolyte solution KCl 1000 ml

Electrolytic solution, 1000 ml KCl 3 mol/l, AgCl

ISA/Ag

ISA/Ca

ISA/FK

ISA/K

ISA/Na

KCl-50

KCl-250

L 300

L 2114

L 3004

L 3014

L 4204

L 5034

MZ/NH3/CN

NBS/DIN

NIST/DIN

Nitrate and nitrite ISE

Non-Aqueous Filling Solution; 1 M Lithium Chloride (LiCl), dissolved in glacial acetic acid

Non-Aqueous Filling Solution; 1 M Lithium Chloride (LiCl), dissolved in isopropanol

ORP + 468 mV

Organic cleaning solution

PEP/pH

Pepsin / HCl, for proteinremoval

Protelyte

RL-AG/Oxi

RL-G

ROSS™ Ultra, ROSS™, PerpHecT ROSS™ electrodes

Redox

Regeneration solution / Storage solution

SORT/K

ST 1.6

Saturated Potassium (KCI)

Skylyte

Skylyte CL

Sodium ISE (low sodium sample levels)

Standard, Speciality, PerpHecT Ag/AgCl, Single Junction Refillable Green and Micro pH Electrodes, ORP Electrodes

Sure-Flow Reference Electrode with single junction

Sure-Flow reference electrodes with double junction, inner chamber

Sure-Flow reference electrodes with double junction, outer chamber

TISAB

TISAB/NO3

Technical

Thiourea / HCl, for sulphideremoval

UNSPSC

41-11-61-05

Volume

6 x 30 ml

250 ml

Volume ml

1 x 500 ml

3 x 500 ml

5 l

10 l

100

100*

250

250 ml

500

500 ml

500*

1000

pH- value

0.1

1.09

1.68

1.68 / 6.87 / 9.18

2.00

3.06

4.01

4.01 / 6.87

4.01 / 6.87 / 9.18

4.01/7.00/9.21

4.01/7.00/10.21

5.00

6.00

6.87

8.00

9.18

9.21

10.01

11.00

12.00

271 mV

475 mV

pH- value at 25 °C

1.00

1.68

1.679

2.00

3.00

3.776

4, 7, 9

4.00

4.00 / 7.00

4.00 / 7.00 / 10.01

4.00*

4.005

4.006

4.01

4.01/7.00/9.21

4.01/7.00/10.01

4.60

4.64

5.00

6.00

6.80

6.86

6.87

6.865

7.00

7.413

8.00

9.00

9.00*

9.21

9.180

10.00

10.00*

10.01

10.01*

10.012

11.00

12.00

12.45

12.46

12.47

12.454

13.00

20 x 4.01 / 20 x 6.87 / 20 x 9.18

pH-value at 20 °C

1.00

2.00

3.00

4,00

4.00

4.00*

5.00

6.00

6.80

7,00

7.00

8.00

9.00

10,07

10.00

11.00

12.00

13.00

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Regeneration solution and storage solution | Type: Regeneration solution / Storage solution, Capacity ml: 250

Brand: Xylem Analytics Germany (SI)For pH-probes.

€42,70

Regeneration solution for pH electrodes | Description: Regeneration solution, Capacity ml: 25

Brand: Mettler-Toledo Online GmbHRegeneration solution for reactivating pH electrodes. Treatment time approx. 1 minute.

€24,30

Standard buffer solutions | pHvalue at 25 °C: 9.18, Capacity ml: 250

Brand: Xylem Analytics Germany (WTW)Available in 5 variantsTo DIN/NIST. Supplied in 250ml bottles. Tolerance ±0.02 pH.

€29,40

Storage solution for electrodes | Description: 3 mol/l KCl for Porotrode, Capacity ml: 50

Brand: Deutsche METROHM GmbH & Co.KGAvailable in 8 variantsFor storing different types of electrodes.

€124,60

Storage solution for pH electrodes | Volume ml: 500

Brand: Hamilton Central Europe SRL

€32,55

Storage solution InLab® | Description: Storage solution InLab®, Capacity ml: 250

Brand: Mettler-Toledo Online GmbHStorage solution for ph and ORP electrodes.

€28,20

Technical pH buffer solutions | pHvalue at 25 °C: 4.01, Colour: Red, Capacity ml: 500

Brand: Reagecon Diagnostics Ltd.Available in 22 variantsColour coded. Tested and ISO 17025 Certified at 25 °C. Uncertainty of measurement ±0.02 pH. Temperature dependence data is printed on the label as are lot numbers and expiry dates. These pH buffer solutions are suitable for use where very accurate measurements are required and are supplied with a detailed Certificate of Analysis which outlines traceability to N.I.S.T (the N.I.S.T SRM(s) Lot No. is stated on the certificate). This item has a 12 to 36 month shelf life from date of manufacture depending on pH value.

€27,80

Technical buffer solutions | pHvalue at 25 °C: 10.01*, Capacity ml: 1000

Brand: Xylem Analytics Germany (WTW)Available in 11 variantsIdentified by colour-coded labels. Tolerance ±0.03 pH.

€48,00

1 2 3 4 5

Gaversesteenweg 55- 9800 Deinze - Belgium
Phone +32 9 380 06 47 - Email achrom@achrom.be

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