Convenient, economical, and effective protection for extending column lifetimes X4 10X4MM 10µM ODS

HPLC GUARD COLUMN PAH STANDARD FORHPLC according to EPA NUCLEODUR(R) C18 PAH 16 PAH

Works with virtually any valve and any column from any manufacturer.

X3 FS capillary column für capillary electrophoresis OD: 0,375 mm, ID: 0,100 mm, length: 1 m

Offer convenience, economy and effective protection for extending column lifetime X4 X2 10X4MM 7UM HYPERCARB GUARD

Capillary column PERMABOND SE-54-HKW ID: 0.32 mm,film thickness: 1.8 µm length: 50 m

Thermo Scientific™ TRACE TR-V1 GC Columns are mid-polarity, thick-film columns. TRACE TR-V1 GC COLUMN 30M 0.32MM

With or without fritted disc PLAIN GLASS COLUMN 30X500MM

Protect your analytical column from damage and contamination from nonvolatile materials. GUARDGOLD COLUMN 5M X 0.25MM

Analyze a wide range of polar compounds with this low-bleed, general purpose, high polarity GC column. TRACE TR-WAX15M 0,32MM 0,25µM

Protects columns without compromising performance.

Thermo Scientific™ HyPURITY™ C18 HPLC Columns are available in limited dimensions. Please contact Customer Service for more details. X4 Guard cartridge Hypersil HyPURITY C18 fits

Optimize volatile organics analysis with this low-bleed, midpolarity GC column with high thermal stability. GC COLUMN, TRACEGOLD TG-624SilMS, 30mx0.32mmx1.8µm

Ideal for use with FPLC™ systems, peristaltic pumps, or gravity flow to 15psi X5 STANDARD COLUMN 1,5X20CM PER 5

Achieve consistent results with this low bleed, stable column. Choose this nonpolar GC column for optimal signal-to-noise ratio, sensitivity and MS integrity. TG-1MS 15M X 0.53MM X 1.50µM

Excellent starting columns for method development, Thermo Scientific™ TRACE™ TR-5 GC Columns are capable of performing most required separations. TRACE TR-5 GC COLUMN 30M 0.53MMI

Analyze FAMEs with excellent thermal stability using the Thermo Scientific™ TraceGOLD™ TG-WaxMS GC Column. TG-WAXMS 60M X 0.32MM X 1µM

Economically extends HPLC column lifetime X4 HPLC column BetaSil guard(VE=4Stck.)

Use mid-polarity columns with alternative selectivity with Thermo Scientific™ TRACE™ TR-1701 GC Columns. TRACE TR-1701 GC COLUMN 30M 0.53

Analyze toxic dioxins and furan congeners with unsurpassed performance and reproducibility. TG-Dioxin 40m 0.18mm 0.18

Thermo Scientific™ TraceGOLD TG-35MS Column offers a higher phenyl content providing useful elution order and retention time changes. TG-35MS 30M X 0.25MM X 0.25µM

Employ the most widely used MS phase in gas chromatography with the 5% phenyl phase Thermo Scientific™ TraceGOLD™ TG-5MS GC Column. TG-5MS 15M X 0.53MM X 3.0µM

Separate ethane, ethylene and acetylene consistently with the intermediate polarity PLOT column with essentially no particle release. TG-BOND Q+ 30M X 0.53MM X 20µM

Identify organophosphate and organochlorine pesticides with high performance, sensitivity and reproducibility. GC COLUMN TRACE TR-PESTICIDE IV30m x 0.25mm I.D. film thickness 0.25µm

Features a mix of cyano and phenyl groups for increased polarity and a different elution order relative to less polar columns. TG-1701MS 30M X 0.25MM X 0.50µM

ADAPTER M1/4-28F X 3,2MM ID CTFE'

Ideal for medium-pressure chromatography with aqueous mobile phases CHROMAFLEX COLUMN 4,8X15CM

Use this non-polar GC column for method development and analysis of chlorinated and nitroaromatic compounds and environmental samples.

Thermo Scientific™ TRACE TR-5MS GC Columns feature a popular GCMS phase for many applications. TRACE TR-5MS 30M 0,25MM 0,5µM

Analyze organochlorine pesticides and herbicides with ultra low bleed, superior sensitivity, excellent peak shape and the highest levels of reproducibility. TG-OCP II 20M X 0,18MM X 0,14µM