X12 AMP 50MOSM/KG H2O OSMOLALITY STANDARD

500ML STANDARD 50MS + CERTIFICAT

X6 CONDUCTIVITY STANDARD 1.30µM/CM 6 X 250ML 250ML

CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.548 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M PubChem CID: 4873 ChEBI: CHEBI:32588 IUPAC Name: potassium;chloride SMILES: [Cl-].[K+] ELECTRODE FILLING SOLUTION 3M KCL W AGCL 500ML

X12 AMP 850MOSM/KG H2O OSMOLALITY STANDARD

High-quality indicator solution produced from the highest quality raw materials and manufactured and tested under rigorous conditions. 500ML THYMOL BLUE ALCO HOLIC SOL. 0.04%

1LT SODIUM HYDROXIDE 0.1M 1L CONC. VOLUMETRIC SOLUTIO

Designed for use in laboratory pH measurement. Reagecon™ Laboratory Buffer Solution, pH 10.01 is tested at 20°C to an accuracy level of ±0.02. This calibration and control buffer is specially formulated to ensure its stability and is supplied with a detailed Certificate of Analysis. 250ML BUFFER PH 10,01

Manufactured from ultra-pure metals or salts assayed by titration and ICP-MS prior to manufacture 100ML ICP MULTIELEMENT STANDARD 19 ELEMENTS 5%HNO3

500ML STANDARD 300MS + CERTIFICAT

Accredited to ISO 17025. Reagecon™ Conductivity Standard, NIST Traceable, 1,413μS/cm is an aqueous-based, non-hazardous standard with a high degree of accuracy, low temperature variation and guaranteed stability through the expiration date, even after opening the bottle. 500ML STANDARD 1413µS + CERTIFICAT

Ideal for removing protein contamination from the permeable diaphragm of pH electrodes. Pepsin-HCl Electrode Cleaning Solution, Reagecon™ is a solution of at least 1% pepsin A in 0.1M hydrochloric acid. Electrode elements should be soaked for approximately one hour. CLEANING SOLUTION PEPSIN 250ML

500 ML CONDUCTIVITY STANDARD 100,000µM/CM 500ML

500 ML CONDUCTIVITY STANDARD 1000µM/CM 500ML

Certified by an ISO 17025 accredited test method and fully NIST traceable. Reagecon™ Buffer Solution, pH 6.00 is tested at 20°C to an accuracy level of ±0.01. This calibration and control buffer is specially formulated to ensure its stability, even after opening the bottle. 500 ML BUFFER SOLUTION PH6 BUFFER 0.5L

500ML TAMPON PH8,00 ±0,01 @25°C

Use turbidity standards for precise measurements with nephelometeric instruments. Non Ratio Turbidity Standards, Reagecon™ are composed of suspended polymer microspheres to eliminate the problems with Formazin standards. They are NIST traceable, US EPA approved and certified accurate to ±1%. 100ML CERT TURB STANDAR 20 NTU

Used for testing, calibration and verification of redox/ORP sensors. Redox Buffer, 220mV, Reagecon™ is a ready to use solution of iron salts, including potassium ferrocyanide and tripotassium hexacyanoferrate, for use with reactions with a redox potential of 220mV. 250ML ORP BUFFER 220 MV

Manufactued from ultra-pure metals or salts 100ML ICP MULTIELEMENT STANDARD 15 ELEMENTS 5%HNO3

100ML TURBIDITY STD RATIO 50 NTU

TOTAL ORGANIC CARBON 1000PPM

Manufactured from ultra-pure metals or salts assayed by titration and ICP-MS prior to manufacture 100ML ICP MULTI ELEMENTSTANDARD 23 ELEMENTS 5%HNO3

Manufactued from ultra-pure salts gravimetrically COMBINED SIX CATION STAND.

500ML STANDARD 12,88MS +CERTIFICAT

Manufactured according to Eu. Ph. Chapter 4 (4.1.1) and prepared in an ISO 9001 facility. Starch Solution, EP Grade, Reagecon™ is a ready-to-use reagent with 1g soluble starch in a solution of water and mercuric iodide for use in manual and automated titrations, including redox titrations. 100ML PH EUR RÉACTIF AMIDON SOLUTION

Suspension of extremely accurate (± 1%) polymer microspheres with guaranteed shelf life stability even after opening the bottle. 500ML TURBIDITY STD RATIO 0.0 NTU

Fully factorized, high purity, stable, certified product, developed and tested for acid/base titrations. 1LT SODIUM HYDROXIDE 0,5M 1L ANALYTICAL VOLUMETRIC SO

Tested, certified, NIST traceable, and shelf-stable buffer solution. 500ML BUFFERTLÖSNING PH 3,788

STANDARD COLOR 100 HAZEN

500ML BUFFER SOLUTION PH4.10 0 .04