8426 Results for: "AGILENT HEWLETT PACKARD"
Capillary column ferrules for gas chromatography
Supplier: AGILENT HEWLETT PACKARD
Long inlet column nut for long or long two-hole ferrules
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Valve supplies for HPLC system
Supplier: AGILENT HEWLETT PACKARD
Vespel is a polyimide with low wear and high chemical resistance. Vespel tolerates a pH range of 0 to 10.
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CrossLab Bottle Head Assemblies for HPLC
Supplier: AGILENT HEWLETT PACKARD
All the parts required to connect solvent bottles to your HPLC instrument.
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Capillary columns, HP-1
Supplier: AGILENT HEWLETT PACKARD
Excellent general purpose column – "Industry Standard".
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Standards for liquid chromatography
Supplier: AGILENT HEWLETT PACKARD
Standard for Liqid Chromatography, OQ/PV test sample, for refractive index detection, glycerin in water at 50, 25, 15, 10, 5 mg/ml, 5×5 ml
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HPLC columns, ZORBAX® Rx
Supplier: AGILENT HEWLETT PACKARD
These columns are recommended for alternate selectivity at low pH relative to Eclipse XDB-C18 and StableBond® SB-C18.
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HPLC columns, ZORBAX® Bonus-RP
Supplier: AGILENT HEWLETT PACKARD
The ZORBAX® Bonus-RP column has a polar amide group embedded in a long alkyl chain. This novel bonding reduces interactions between basic compounds and the silica support, improving peak shape for the most difficult basic compounds. Peak shape and column lifetime are further improved by triple endcapping. In addition, diisopropyl side groups provide steric protection against acid hydrolysis for good lifetime and low pH. The Bonus-RP column provides an alternate selectivity to C18 and C8 alkyl bonded phases.
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Accessories for 7500/7700
Supplier: AGILENT HEWLETT PACKARD
Accessory for UV/Visible spectrophotometers, Sampling cone O-ring
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Capillary columns, DB-VRX
Supplier: AGILENT HEWLETT PACKARD
DB-VRX has unique selectivity engineered for optimum resolution of volatiles analysis.
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Capillary columns, DB-17
Supplier: AGILENT HEWLETT PACKARD
These columns contain (50%-Phenyl)-methylpolysiloxane. They are excellent for confirmation analysis.
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Capillary columns, GS-Q
Supplier: AGILENT HEWLETT PACKARD
Porous divinylbenzene homopolymer columns with polarity between Porapak-Q and Porapak-N for the separation of ethane, ethylene and ethyne (acetylene).
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Capillary columns, DB-210
Supplier: AGILENT HEWLETT PACKARD
These (50%-Trifluoropropyl)-methylpolysiloxane columns are excellent for U.S. EPA Methods 8140 and 609.
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Capillary columns, DB-35
Supplier: AGILENT HEWLETT PACKARD
They are solvent rinsable and very low bleed mid-polarity columns ideal for GC/MS. They are suitable for CLP pesticides.
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Test standards for agilent J&W GC column
Supplier: AGILENT HEWLETT PACKARD
GC column test standards contains components that test the column for resolution characteristics, efficiency and inertness.
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Gas line connectors for 7500
Supplier: AGILENT HEWLETT PACKARD
These gas line connectors ensure stable, consistent usage and sensitivity for a range of ICP-MS applications.
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Capillary columns, HP-PLOT Al₂O₃ S
Supplier: AGILENT HEWLETT PACKARD
These columns are with middle range polarity. It is ideal for hydrocarbon analysis, and for resolving acetylene from butane and propylene from isobutane.
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Amino acids analysis standards, AdvanceBio AAA
Supplier: AGILENT HEWLETT PACKARD
A kit with amino acid standards (17 components) at different concentrations together with reagents and buffers required for analysis.
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HPLC columns, normal phase, ZORBAX®
Supplier: AGILENT HEWLETT PACKARD
For normal phase chromatography, the ZORBAX® product line offers a choice of bonded and non-bonded silica packings.
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Capillary columns, DB-WAXetr
Supplier: AGILENT HEWLETT PACKARD
DB-WAXetr is a high polarity polyethylene glycol (PEG) column for the analysis of alcohols, solvents, benzenes, styrenes, and organic acids, among others.
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ADM flow meter
Supplier: AGILENT HEWLETT PACKARD
Battery powered and portable ADM flow meter measures gas streams with changing gas composition.
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Miscellaneous supplies for ICP-OES
Supplier: AGILENT HEWLETT PACKARD
ICP-OES supplies and accessories help you maintain the superior performance of your ICP-OES System.
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Capillary columns, HP-88
Supplier: AGILENT HEWLETT PACKARD
These columns are designed for separation of cis-trans fatty acid methyl esters (FAMES).
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Vacuum manifold processing stations for SPE cartridges
Supplier: AGILENT HEWLETT PACKARD
Vacuum manifold processing station for SPE cartridges, 12 port, (includes rack for 16×100 mm tubes)
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QuEChERS dispersive kits
Supplier: AGILENT HEWLETT PACKARD
Step 2: Dispersive SPE cleanup
Select the dispersive SPE kit suited to the type of food being analysed and the method you are following. In this step, an aliquot of the sample extract from step one (see QuEChERS extraction kits) is added to a 2 or 15 ml centrifuge tube containing a small amount of SPE sorbent and MgSO₄. The sorbent will pull out interfering matrix materials from the sample, while the MgSO₄ helps remove excess water and improve analyte partitioning.
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Screw caps with 8 mm septa
Supplier: AGILENT HEWLETT PACKARD
CrossLab, Chromatography vial closure, Ø: 8 mm, Type: Blue, Septum: PTFE/silicone
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Acetonitrile for LC-MS
Supplier: AGILENT HEWLETT PACKARD
Agilent LC and LC/MS solvents and additives are manufactured to have the lowest levels of impurities and consistent lot-to-lot quality. Our solvents are designed specifically to work with Agilent instrumentation and applications.
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Headspace crimp caps with septa
Supplier: AGILENT HEWLETT PACKARD
CrossLab, Chromatography vial closure, Ø: 20 mm, Type: Silver, magnetic, Septum: Tan PTFE/silicone
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Capillary columns, DB-1
Supplier: AGILENT HEWLETT PACKARD
These columns contain 100% dimethylpolysiloxane.
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Cool on-column inlet supplies
Supplier: AGILENT HEWLETT PACKARD
Ferrule, PTFE, for use with COC manual syringe