Chemicals Chromatography Reagents

Compound List 4,4'-DDT (50-29-3) Endrin (72-20-8) Conc. in Solvent and Volume: 100 µg/mL each in ethyl acetate, 1 mL/ampul

Designed for daily assessment of system performance. Reveals active sites in the injection port and/or GC column. Prepared in MTBE—low expansion volume helps minimize backflash. Daily testing for DDT and endrin degradation, a requirement of US EPA Methods 508/508.1, 608, 617, 625, 1618, 1656,...

Analyte: Naphthalene, CAS Number: 91-20-3; Analyte: Pyrene, CAS Number: 129-00-0; Analyte: Fluorene, CAS Number: 86-73-7; Analyte: Anthracene, CAS Number: 120-12-7; Analyte: Phenanthrene, CAS Number: 85-01-8; Analyte: Fluoranthene, CAS Number: 206-44-0; Analyte: Acenaphthene, CAS Number: 83-32-9;...

The Agilent 0.1 mg LC & LC/MS fibrin peptide B calibration standard for mass spectrometry are ready-to-use liquid formulations that can quickly calibrate thermo scientific instrumentation. This highly pure standard offers long shelf life. This product is only available to U.S. Domestic Customers....

Replace active hydrogen, reducing polarity and making the compounds more volatile. Increase stability of derivatives.

Analyte: Potassium nitrate (ICP grade) (as potassium), CAS Number: 7757-79-1.

External check of quality for laboratories performing food testing. Ensures accurate proficiency testing. Compound List Aldrin (309-00-2), 10 µg/mL α-BHC (319-84-6), 10 µg/mL ß-BHC (319-85-7), 10 µg/mL γ-BHC (Lindane) (58-89-9), 10 µg/mL cis-Chlordane (5103-71-9), 10 µg/mL...

ASTM Method D4059-00 is used for determining PCB concentrations in various types of transformer oil using GC-ECD detection. The analyst must dilute transformer oil samples in a solvent prior to injection. The oil in the sample has been shown to quench the ECD. Calibration mixtures of PCBs in...

The Agilent Technologies caffeine standard with a volume capacity of 2 mL is used in chemical laboratories. This product is only available to U.S. Domestic Customers. For research use only, not to be used in diagnostic procedures.

Sodium Extracting Solution

To ensure the stability and performance of ICP-OES analyses, Agilent offers a comprehensive portfolio of single-element and multi-element reference materials that test the efficacy of the instrument. With the assurance of NIST traceability, Agilent's selection of standards offers accurate, reliable...

Compound List Acetaldehyde-2,4-DNPH (1019-57-4) Acetone-2,4-DNPH (1567-89-1) Acrolein-2,4-DNPH (888-54-0) Benzaldehyde-2,4-DNPH (1157-84-2) n-Butyraldehyde-2,4-DNPH (1527-98-6) Crotonaldehyde-2,4-DNPH (1527-96-4) Formaldehyde-2,4-DNPH (1081-15-8) Hexaldehyde-2,4-DNPH (1527-97-5)...

The industry's only suite of off-the-shelf reference standards for detecting ethylene oxide and 1,4-dioxane in PEG-based products. Formulated with concentrations needed by labs analyzing cosmetics and personal care products for possible carcinogens. Quantitatively tested to confirm composition;...

Analyte: 4,4'-DDT, CAS Number: 50-29-3.

Calcium 1.00 wt%

Analyte: Hexachlorocyclopentadiene, CAS Number: 77-47-4; InChl: VUNCWTMEJYMOOR-UHFFFAOYSA-N . EPA, Method: Individual Analyte.

Compound List (C8) n-Octane (111-65-9) (C10) n-Decane (124-18-5) (C12) n-Dodecane (112-40-3) (C14) n-Tetradecane (629-59-4) (C16) n-Hexadecane (544-76-3) (C18) n-Octadecane (593-45-3) (C20) n-Eicosane (112-95-8) (C22) n-Docosane (629-97-0) (C24) n-Tetracosane (646-31-1) (C26) n-Hexacosane (630-01-3)...

Analyte: trans-Chlordane, CAS Number: 5103-74-2.

Analyte: Aldrin, CAS Number: 309-00-2; Analyte: cis-Chlordane, CAS Number: 5103-71-9; Analyte: trans-Chlordane, CAS Number: 5103-74-2; Analyte: 4,4'-DDD, CAS Number: 72-54-8; Analyte: 4,4'-DDT, CAS Number: 50-29-3; Analyte: 4,4'-DDE, CAS Number: 72-55-9; Analyte: Dieldrin, CAS Number: 60-57-1;...

Unmodified, spherical silica. 1000 angstrom pore size, 7 micron particle size.

Analyte: 1,2-Dibromoethane, CAS Number: 106-93-4.

Haloacetic Acid

Compound List Alachlor (15972-60-8) Ametryn (834-12-8) Atraton (1610-17-9) Atrazine (1912-24-9) Bromacil (314-40-9) Butachlor (23184-66-9) Butylate (2008-41-5) Butylated hydroxytoluene (BHT) (128-37-0) Chlorpropham (101-21-3) Cyanazine (21725-46-2) Cycloate (1134-23-2) N,N-Diethyl-meta-toluamide...