Zebron™ GC Columns – The Right Decision

ZB-1

Used for fingerprinting and routine analyses of quality control.

Benefits:

• Low-polar column for a wide variety of applications

• An alternative for any kind of columns with a 100 % dimethylpolysiloxane phase

• Various lengths of columns (m): 10, 15, 30, 50, 60, 100

• Various inner diameters (mm):  0.25, 0.32, 0.53

• Temperature resistance: - 60 °C – 360/370 °C (thicker films (≥1.0 µm df) have a resistance up to 340/360 °C (Isothermal/TPGC)).

ZB-1ms

Used for active components, such as drugs, pesticides, acids and bases.

Benefits:

• Very low bleeding, especially suitable for GC/MS

• Phase: 100% dimethylpolysiloxane high temperature

• Identical selectivity as with the classic ZB-1 phase

• USP phase: G2

• Temperature resistance: - 60 °C – 360/370 °C (Isothermal/TPGC)

• Various lengths of columns (m): 10, 12, 20, 25, 30, 60

• Various inner diameters (mm):  0.10, 0.20, 0.25, 0.32

ZB-1HT Inferno™

First non-metal 100 % Dimethylpolysiloxane phase, stable at up to 430 °C, individually tested for low bleeding, MS certified and equipped with ESC technology.

Benefits:

• Rugged, high temperature stable (430 °C), polyimide-coated fused silica phase

• Robust column performance for high temperature bake outs

• True boiling point separation for hydrocarbon distillation methods

• Recommended for chemists struggling with high boilers, contaminants, or carry-overs

• Temperature resistance: - 60 °C – 400/430 °C (Isothermal/TPGC)

• Various lengths of columns (m): 15, 20, 30

• Various inner diameters (mm):  0.18, 0.25, 0.32, 0.53

ZB-5

 Low polarity for a wide range of separations

• Versatile column recommended for a wide range of applications

• Great column for unknown samples

• Resilient to dirty samples – long column life

• An alternative for any other 5 %-phenyl-95%- dimethylpolysiloxane phase

• Low bleeding (MS certified) – especially suitable for extremely sensitive work with GC/MS

• Various lengths of columns (m): 15, 20, 30, 60

• Various inner diameters (mm):  0.25, 0.32, 0.53

• Extremely inert for active components, such as drugs and pesticides

• Temperature resistance: - 60 °C – 360/370 °C (thicker films (≥1.0 µm df) have a resistance up to 340/360 °C (Isothermal/TPGC)).

ZB-5ms

Low bleed performance for GC/MS

• Most popular starting column for method developers (525, 610, 625, 8100 and 8270)

• Arylene Matrix Technology (AMT) provides a highly stable arylene phase for enhanced resolution of PAHs and multi-ring aromatic compounds

• Low bleed (MS certified) especially suited to high sensitivity work using GC/MS

• Conditioned in 35 minutes

• Enhanced resolution of PAHs and other multi-aromatics

• USP phase: G27

• Temperature resistance: - 60 °C – 325/350 °C (Isothermal/TPGC)

• Various lengths of columns (m): 10, 15, 20, 30, 60

• Various inner diameters (mm): 0.10, 0.25, 0.32

ZB-5MSi

Inert, low bleed 5% phenyl selectivity

• Highly inert for improved peak shape of acidic/basic compounds, drugs of abuse, and pesticides

• MS certified low bleed levels provide maximum sensitivity

• Traditional bonding chemistry provides the same selectivity as other 5% phenyl columns

• ESC (Engineered Self Cross-linking) technology improves phase stability and temperature resistance

• Same selectivity as with the ZB-5 column

• Temperature resistance: - 60 °C – 360/370 °C (thicker films (≥1.0 µm df) have a resistance up to 340/360 °C (Isothermal/TPGC))

• Various lengths of columns (m): 10, 15, 20, 30, 60

• Various inner diameters (mm): 0.25, 0.32

ZB-5HT Inferno™

First non-metal 100 % Dimethylpolysiloxane phase, stable at up to 430 °C, individually tested for low bleeding, MS certified.

Benefits:

• Rugged, high temperature stable (430 °C), polyimide-coated fused silica phase

• Robust column performance for high temperature bake outs

• Temperature resistance: - 60 °C – 400/430 °C (Isothermal/TPGC)

• Various lengths of columns (m): 15, 20, 30

• Various inner diameters (mm):  0.18, 0.25, 0.32, 0.53*

* 0.53 mm ID column is temperature resistant only up to 400 °C.

ZB-35HT Inferno™ NEW

Inferno: Rugged performance up to 430 °C

• First non-metal, enhanced durability 35% phenyl phase with 400 °C temperature stability

• Great for high molecular weight compounds

• Robust column performance for high temperature bake outs

• MC certified and equipped with ESC technology

• Temperature resistance: 40 °C – 400 °C (Isothermal/TPGC)

• Various lengths of columns (m): 15, 30

• Various inner diameters (mm):  0.25, 0.32

ZB-35

Low bleed, intermediate polarity selectivity for GC/MS

• Intermediate polarity column for high molecular weight analysis

• Inert to minimize analyte adsorption, improve efficiency, and reproducibility

• More rugged (longer column life) than other polar phases

• Excellent for trace analysis with bleed-sensitive detectors (MS, FID, ECD, NPD)

• Temperature resistance: 40 °C – 340/360 °C (Isothermal/TPGC)

• UPS phase: G42

• Differentiates between components that overlap at phases ZB-1 and ZB-5.

ZB-50

Rugged performance for high polarity selectivity

• High polarity column capable of high temperature bake out to remove contaminants

• Inert to minimize analyte adsorption, improve efficiency, and reproducibility

• More rugged (longer column life) than other polar phases

• Great for toxicology and environmental compounds

• The appropriate choice for EPA methods 508, 608, 8081, 8141, 8151

• USP phase: G3

• An alternative for any 50 %-phenyl-50 % dimethylpolysiloxane phase

ZB-624

Robust results for VOCs and residual solvents

• Increased temperature limit speeds run times and re-equilibration

• Popular choice for residual solvent testing (USP Monograph <467>)

• Widely used to separate volatile organic flavour and fragrance additives and residual solvents in industrial or pharmaceutical products (OVIs)

• Equivalent to USP phase G43

• Formulated for low bleeding

• Available in “Fast GC” version

• The appropriate choice for EPA methods  501.3, 502.2, 503.1, 524.2, 601, 602, 8010, 8015, 8020, 8021, 8240, 8260

• Temperature resistance: -20 °C – 260 °C

ZB-MultiResidue 1 & 2

Guaranteed performance for pesticides and insecticides

• Specially engineered column set specifically designed for pesticide screening and confirmation by GC/ECD, GC/NPD, and GC/MS

• Resolve common pesticide isomers with optimized selectivity for food and environmental samples

• Improved inertness for decreased breakdown of sensitive pesticides such as DDT

• Exceed EPA Method 8081 specifications for dual column confirmation when used with ZB-MultiResidue-2

ZB-1701

Alternate selectivity for mid-polarity analyses

• Fast run and re-equilibration times for enhanced sample throughput and productivity

• Provides alternate selectivity to phenyl phases with similar polarity

• An alternative for any 14 %- cyanopropylphenyl-86 % - dimethylpolysiloxane phase

ZB-1701P

Enhanced response for DDT and Endrin

• Specially tested to ensure response of DDT, Endrin, Endrin Aldehyde, and Endrin Ketone

• Guaranteed column for pesticide analysis

• EPA Method 8081 Certified

• USP phase: G46

ZB- XLB

Get Xtremely low bleed

• Unique low polarity si-arylene column for MS detectors

• Provides alternative selectivity to standard 5-type phases

• Often used for confirmation of pesticide, PCB, or other environmental samples

•  Good tool for sample screening to identify unknown contaminants

ZB-XLB-HT Inferno™ NEW

Inferno: rugged performance up to 430 °C

• Non-metal si-arylene low bleed phase stable to 400 ˚C

• Provides alternate selectivity to 5% phenyl phases

• Often used for confirmation of pesticides, PCB, or other environmental samples

• Robust column performance for high temperature bake outs

ZB-WAX

PEG versatility for solvents, acids, and amines

• Bonded, solvent-rinse-able phase excellent for separating polar complex mixtures

• GC/MS Certified low bleed levels

• Low activity for amines

• Excellent separations of polar complex mixtures; widely used for profiling and "fingerprinting"

ZB-WAXplus™ - 100% Aqueous Stability

• 100% aqueous stable, excellent for aqueous samples; bonded and solvent rinse-able

• Extremely inert for acidic compounds

• Enhanced selectivity for low boiling solvents; high retention of alcohols and chlorinated solvents

• Increased efficiency at 20 °C

• USP phase: G16

ZB-FFAP

Improved resolution for free fatty acids

• Popular choice for food industry method development

• High polarity column with excellent thermal and chemical stability

• Improve peak shape for underivatized acids, organic acids, free fatty acids, and alcohols

• Bonded, solvent rinse-able nitroterephthalic acid phase

ZB-Drug-1 NEW

Dramatically faster toxicology testing

• Specially deactivated to improve inertness and quantitation for drug compounds

• Quickly and accurately analyze drug of abuse with great peak shape

• Improve resolution of target analytes from matrix interferences

• Run amphetamines in under 6 minutes and opiates in under 5 minutes

ZB-BAC-1 & BAC-2 NEW

Fast, accurate blood alcohol analysis

• Proprietary column set specially designed for accurate blood alcohol analysis — enhance resolution of ethanol and acetone peaks

• Resolves t-butanol and n-propanol for greater selection of internal standards

• Fast run time with baseline resolution of key components in just 2 minutes

• Achieve dual column confirmation - get two elution order changes with ZB-BAC-2