15ML STANDARD SUCROSE BRIX 30%

500ML BUFFER SOLUTION PH4.00 (RED) ±0.01 @25°C

Suspension of extremely accurate (± 1%) polymer microspheres with guaranteed shelf life stability even after opening the bottle. 500ML TURBIDITY STD RATIO 20 NTU

Suspension of extremely accurate (± 1%) polymer microspheres with guaranteed shelf life stability even after opening the bottle. 500ML TURBIDITY STD RATIO 50 NTU

Manufactured from ultra-pure metal (99.999%) tested by an ISO17025 Accredited Test Method (INAB Ref: 264T) and raw materials assayed by titration and ICP-MS prior to manufacture. ICP STD YTTRIUM 10,000µg/ml in 2-5% HNO3 250ml

500ML STANDARD 20µS + CERTIFICAT

500ML STANDARD 10MS + CERTIFICAT

500ML STANDARD 10µS + CERTIFICAT

Certified by an ISO 17025 accredited test method and fully NIST traceable. Reagecon™ Buffer Solution, pH 7.00, Yellow is tested at 20°C to an accuracy of ±0.01. This calibration and control buffer is specially formulated to ensure its stability, is color coded and is conveniently packaged. 5 LT BUFFER SOLUTION PH7 AT 20C COLOUR CODED(Yellow) suppliedin bag in box with tap traceable

500ML X500ml pH buffer solution pH9 @

250ML BUFFER PH 9,180

Certified by an ISO 17025 accredited test method and fully NIST traceable. Reagecon™ Buffer Solution, pH 9.00 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. 1L BUFFER SOLUTION PH9 BUFFER

Certified by an ISO 17025 accredited test method and fully NIST traceable. Reagecon™ Buffer Solution, pH 7.00 is tested at 20°C or 25°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. 500ML 500 ML BUFFER SOLUTION PH7 BUFFER AT 25C 0.5L

500ML STANDARD 20 MS + CERTIFICAT

CAS: 57-50-1 Molecular Formula: C12H22O11 Molecular Weight (g/mol): 342.297 InChI Key: CZMRCDWAGMRECN-UGDNZRGBSA-N Synonym: Sucrose solution PubChem CID: 5988 ChEBI: CHEBI:17992 IUPAC Name: (2R,3R,4S,5S,6R)-2-[(2S,3S,4S,5R)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O 15ML SUCROSE (BRIX) STD 60% - 1.441928 (± 0.00004)

250ML STANDARD 1,30µS + CERTIFICAT

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 100 NTU

1L PH EUR REACTIF 0.1M SODIUM NITRITE

Easy-to-use, tested, certified, NIST traceable, and shelf-stable, color-coded buffer solution. 500ML TECHNICAL BUFFER 7 7.02

Tested, certified, NIST traceable, and shelf-stable buffer solution. 5LT BUFFER SOLUTION PH4.00 0.01 20°C 5L

X50 CAPSULE PH 7

1LT SILVER NITRATE 0,1M 1L ANALYTICAL VOLUMETRICSO

Manufactured according to DIN 19266. Reagecon™ Buffer Solution, pH 7.413 is tested at 25°C to an accuracy level of ±0.01 through an ISO 17025 accredited method. This calibration and control buffer is specially formulated to ensure its stability, even after opening the bottle. 250ML BUFFER PH 7,413

Fully factorized, high purity, stable, certified product, developed and tested for acid/base titrations. 5LT SULPHURIC ACID 0,25M 5L ANALYTICAL VOLUMETRIC SO

Fully factorized, high purity, stable product, developed and tested for titrations. 1LT HYDROCHLORIC ACID 0.2M 1L CONC. VOLUMETRIC SOLUTIO

1L POTASSIUM IODID SOLUTION

Easy-to-use, tested, certified, NIST traceable, and shelf-stable, color-coded buffer solution. X6 BUFFER PH 7.00 (YELLOW) 0.01 25°C 6 X 90ML

1L SOL HYDROCHLORIC ACID DILUTE R1

Used to calibrate, control, verify, or validate cryoscopes. 250ML CRYOSCOPE STANDARD 621 (-0.600°C)

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