1L

n-Butyric Acid, Reagent

n-Pentane, 99+ Percent mol

N-Vinyl-2-pyrrolidinone

N,N-Dimethylformamide, Reagent, ACS

N,N-Dimethylformamide, Reagent, ACS

Nitric Acid, (1 + 4) Solution, For Lead, APHA

Nitric Acid, 10 Percent (w/v) Aqueous Solution

Nitric Acid, 20 Percent (w/v) Aqueous Solution

Nitric Acid, Ultratrace

o-Xylene, Reagent

Oakton 10.00 pH Calibration Solution, 1 L Bottles

Oakton 4.01 pH Calibration Solution, 1 L Bottles

Oakton 7.00 pH Calibration Solution, 1 L Bottles

Octanoic Acid, Reagent

Oleic Acid, Food Grade

Oxalic Acid, 10 Percent (w/v) Aqueous Solution

Oxalic Acid, 10 Percent (w/v) Aqueous Solution

PEG 400, USP/NF, EP bioCERTIFIED(TM)

Pentane, CHROMASOLV(TM), for pesticide residue analysis

Pentane, CHROMASOLV(TM), for pesticide residue analysis

Pentane, CHROMASOLV(TM), for pesticide residue analysis, 99.0 Percent

Pentane, CHROMASOLV(TM), for residue analysis (of high-volatile halogenated hydrocarbons), 99.0 Percent

Perchloric Acid, 0.1 N Solution in Glacial Acetic Acid, (USP Volumetric Solution)

Perchloric Acid, 0.1N (0.1M) in Glacial Acetic Acid

Petroleum Ether, B.R. 100 DEG -140 DEG C

Petroleum Ether, B.R. 35 DEG -60 DEG C, Reagent, ACS

Petroleum Ether, B.R. 35 DEG -60 DEG C, Reagent, ACS

Petroleum Ether, CHROMASOLV(TM), for pesticide residue analysis, low boiling point hydrogen treated naphtha, bp 40-60 DEG C

pH 1.68 Standard in H2O

pH 10 Standard in H2O

pH 11 Standard in H2O

pH 12 Standard in H2O

pH 2 Standard in H2O

pH 3 Standard in H2O

pH 4 Standard in H2O

pH 5 Standard in H2O

PH-10 Blue Standard

PH-12.47 Standard

PH-4 Red Standard

PH-6 Standard in H2O

PH-6.86 Standard

PH-7 Standard in H2O

PH-7 Yellow Standard

PH-8 Standard in H2O

Phenol Red TS, (U.S.P. Test Solution)

Phenol, 5 Percent (w/v) Solution

Phenolphthalein, 0.5 Percent (w/v) Indicator Solution in 50 Percent Alcohol, APHA