Question 1

What high-purity solvents does RightPath Industries offer?

Accepted Answer

RightPath offers 61+ high-purity analytical solvents in HPLC, ACS reagent, USP/NF, and spectrophotometric grades. Products include acetonitrile, methanol, hexanes, dichloromethane, tetrahydrofuran, and more.

Question 2

What is the difference between ACS, HPLC, and USP grade solvents?

Accepted Answer

ACS grade meets American Chemical Society purity standards for general lab use. HPLC grade has lower UV absorbance and particulate levels for chromatography. USP grade meets United States Pharmacopeia standards for pharmaceutical applications. RightPath supplies all three grades.

Question 3

Do you provide Certificates of Analysis with high-purity solvents?

Accepted Answer

Yes. Every high-purity solvent shipment from RightPath Industries includes a Certificate of Analysis (COA) documenting purity, water content, UV absorbance, and other grade-specific parameters.

High Purity Analytical Solvents

Propylene Glycol (1,2 Propanediol)

Sodium Hydroxide Pellets

Sodium Hydroxide, 50% Solution

Sulfuric Acid

Tetrahydrofuran – No Stabilizer

Tetrahydrofuran – Stabilized BHT

Toluene

Trimethyl Pentane, 2,2,4-

Water

Water for Injection (WFI), Sterile

Water, Deionized

Water, USP-Purified

Xylenes, mixed