For calibration of turbidimeters. NTU Value: 4000.

Formula: NaF Formula Weight: 41.99

A catalyst in organic synthesis ACS grade Insolubles: <0.01% Nitrate: <0.01% Phosphorus (as PO4: <0.01% Sulfate: <0.01% Copper: <0.003% Ferrous Iron: <0.002% Non-precipitables (NH₄OH):<0.1% Zinc: <0.003 Regulated…

Formula: Sodium Fluoride in water

100ppm (1ml=0.1 mg) F

An oxidation resistant analytical standard ACS grade Insolubles: <0.01% Chloride: <0.001% Nitrate: <0.001% Copper: <0.003% Ferrous Iron: <0.001% Non-precipitates: <0.05% Zinc: <0.003% Appearance: Solid Boiling Point: 230°C…

Inorganic Ventures' 1000 ppm Fluoride for IC is a certified reference material set in a water matrix for stability. This fluoride standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: …

Inorganic Ventures' Laboratory Fortified Stock Solution 2 is a 125 mL certified reference material set in a nitric acid (tr. hydrofluoric acid) matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year …

CA610 Fluoride Standard 1, 0.5 mg/L, 473 mL

Concentration 1,000 +/- 10 ug/ml Matrix: Sodium fluoride, water NIST Traceable

Concentration (as F) 1,000 +/- 10 ug/mL Matrix: NaF, water

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

MDL No: MFCD00144315 Liquid, NaF in H₂O

Used as a research tool in molecular genetics. Employed in the selection of resistant strains of Saccharomyces cerevisiae that possess a mutant URA3 gene which renders them orotidine-5-phosphate decarboxylase deficient. 5-FOA is converted 5-fluorouridine monophosphate (5-FUMP) in yeast cells, which…

1 Analyte(s) @ 1000 µg/mL in water with dilute sodium hydroxide

Concentration (as formate) 1,000 +/- 10 ug/mL Matrix: sodium formate, water Refrigerate to maximize shelf life

For growth of established cells, primary cell cultures and cells with low plating efficiency. A neutral, highly branched, hydrophilic polymer of sucrose. Used as supplements in chemically defined media, often in conjunction with serum-derived growth factors. Ficoll™ is…