You will be hard-pressed to find another company that offers tighter specs and a wider range of conductivity standards. Tested in an ISO 17025 Accredited Laboratory.

You will be hard-pressed to find another company that offers tighter specs and a wider range of conductivity standards. Tested in an ISO 17025 Accredited Laboratory.

pH made Easy. Everything you need and want in a pH Buffer. NIST Traceability. Consistent, reliable performance. The tightest specification (+/- 0.01 pH unit) on all buffers. Long Expiration dates. Temperature conversion charts for all Buffers up to pH 11. Multiple sizes to fit your usage and budget…

For Fluoride Analysis using Ion Selective Electrodes Formula: Mixture

Our Water, USP Purified Sterile Filtered (Water for Injection Quality) is expertly purified by reverse osmosis and sterile filtration. No antimicrobial agents or other substances have been added to this water. Suitable for a wide range of pharmaceutical, bioprocessing, medical device…

You will be hard-pressed to find another company that offers tighter specs and a wider range of conductivity standards. Tested in an ISO 17025 Accredited Laboratory.

Matrix: H2O Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Organic Carbon Standard, 1 mL = 1 mg C, 1000 ppm C APHA/EPA - for Total Organic Carbon (TOC) Shelf Life: 12 months

Formula: Mixture

You will be hard-pressed to find another company that offers tighter specs and a wider range of conductivity standards. Tested in an ISO 17025 Accredited Laboratory.

LC/MS, HPLC and ACS Grade solvents available. Packaging ranging from 500mL to 55Gal and more! Custom blends and sizes available.

Formula: Potassium Cyanide in Water

LC/MS, HPLC and ACS Grade solvents available. Packaging ranging from 500mL to 55Gal and more! Custom blends and sizes available.

LC/MS, HPLC and ACS Grade solvents available. Packaging ranging from 500mL to 55Gal and more! Custom blends and sizes available.

Formula: NH₄Cl in Water Formula Weight: 53.49 CAS Number: 12125-02-9

Matrix: H2O Min: >= 995 Max: =< 1005 ppm Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

You will be hard-pressed to find another company that offers tighter specs and a wider range of conductivity standards. Tested in an ISO 17025 Accredited Laboratory.

You will be hard-pressed to find another company that offers tighter specs and a wider range of conductivity standards. Tested in an ISO 17025 Accredited Laboratory.

Formula: Mixture

Formula: Sodium Fluoride in water

You will be hard-pressed to find another company that offers tighter specs and a wider range of conductivity standards. Tested in an ISO 17025 Accredited Laboratory.