气相色谱/质谱联用仪（GC/MS）

火灾调查涉及许多不同类型的分析-从犯罪现场调查，到分析化学检测。

PerkinElmer 提供可进行现场检测的便携式GC/MS，该仪器对于快速化合物的筛查非常理想，包括环境挥发物和半挥发物（VOCs/SVOCs），爆炸物，化学武器成分，有害物质等，同样在食品安全和工业中也有应用。

PerkinElmer 以Clarus®SQ8 GC/MS为核心提供一个完整的解决方案，方案稳定且准确的，检测限远远低于法规的要求。

Hand Crimper for manual crimping of 11mm aluminum crimp seals to vials. Crimp capping is still a preferred method by some laboratories to ensure sample integrity, particularly those containing volatile compounds.

This Ultra Inert Splitless Liner, 4 mm, with Wool features a consistent level of inertness for better sensitivity, accuracy, and reproducibility. Liners with inert wool retain non-volatiles which make trace level analysis easier.

Kit includes split/splitless injector with programmable pneumatic control for carrier gas, split vent, heater, sensor, and heater block. The AutoSystem XL must be PPC™ ready. If not, a PPC upgrade kit (N6120146) is required. Installation by PerkinElmer Service is required, but not included.

This kit contains: PTFE Butyl septa/cap/spring, PTFE-coated silicone rubber SE, aluminum silicone septa/cap/spring, o-ring, seal assy-HS40 needle, 20 mm hand crimper, 22 mL screw cap headspace vials (100/pack), 18 mm butyl/PTFE screw caps (100/pack), 18 mm silicone/PTFE screw caps (100/pack), 22 mL crimp cap headspace vials (100/pack).

This Ultra Deactivated Split/Splitless Liner, 4 mm, with Wool is part of a GC/MS 590/690 Capillary Injector Consumable Kit (N6550448). The kit includes an autosampler, vial locator, O-rings, liner, ferruls, septa, marathon filament, and aluminum oxide powder.

This kit includes two term block plugs, cable assy, and instuctions for easy use. Kit is used with the HP 6890.

Includes: 2 mm ID quartz liner, 4 mm ID quartz liner, silicone O-Rings, green septa (50), 0.4 mm, 0.5 mm and 0.8 mm GV ferrules, gold seal, gold seal nut, capillary injector nut and wafer scribes.

Kit contains: 1/16-1/8 in. column adapter, 6 in. x 1/16 in. x 0.02 in. jumper, 10 in. x 1/16 in. x 0.02 in. jumper, 16 in. x 1/16 in. x 0.02 in. injector carrier, 20 in. x 1/16 in. x 0.02 in. detector carrier, 50 in. x 1/16 in. x 0.02 in. sample I/O, Injector/Detector adaper, 1/16 in. nut, 1/16 in. ferrule, element filter union removable, and a replacement screen.

This tubing features non-polar deactivation for injection solvents such as alkanesand ethers.

The intermediate polar deactivation is useful for injection solvents such as acetone, dichloromethane, and toluene. The polar deactivation for injection solvents like water. The diameter for this tubing is 0.53 mm and is 5 meters long.

Use our capillary column cutting tool to ensure a perfect cut of your GC column, first time, every time. The rotating diamond blade with a built in magnifier to verify a square cut, affords a precise clean cut of fused silica columns. Suitable for use with 0.25 mm ID to 0.53 mm ID tubing, (0.78 mm OD maximum). Contains replacement cutting wheel, O-Rings, and tool to open the cutter.

This kit contains: 0.035 in., 1.5 mm, 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm, 5.5 mm, 6 mm Allen keys, metal tweezers, open end wrench 3.2 mm x 4 mm, open end wrench 5.5 mm x 7 mm, and a 6 in. adjustable end wrench.

For use in desiccants or an as absorbent. Can be used as a filter of fluoride, arsenic, and selenium in water. Highly porous material excellent for absorbence.

Single-tube, manual-pneumatics model, upgradeable to the automated version.

Also includes a separate trap-clean-and-test function, which saves time and protects the GC column and detector. Upgradeable.

This external sample injector features 6 ports and has a fitting of 1/16 inches. Maximum temperature of 350°. This switching valve allows employment of different desired mobile phases by periodically injecting into the carrier gas stream of the chromatograph.

Actuators is a component of a machine that typically controls movement of a system. The energy created by this movement then gets converted into mechanical motion. This actuator can move 36° using air.

This is the ferrule of choice for high-temperature applications. Of the three ferrule types available, graphite is the softest which makes it less damaging to capillary columns when over tightened. Graphite seals easily and does not stick to glass columns. This product is recommended for use with capillary columns. Temperature limit is 450 °C.

For use with volumetric bubble flowmeters. Also useful for checking gas delivery system plumbing for leaks. Not recommend for use upstream of capillary GC systems (an electronic leak detector is preferred).

This kit contains: bushing - snap in 0.875 ID 1.21, MACH SCRE M4 x 12 PAND HD SEMS, nut M4 x 4.06 HGT, instructions, clamp wiring - nylon, bracket assy-501 transfer line, and cover-501 rear transfer line.

This 7 piece wrench set consists of: two 1/4 x 5/16 in. wrench, two 3/8 x 7/16 in. wrench, one 7/16 x 1/2 wrench, one 1/2 x 9/16 wrench, and one 9/16 x 5/8 wrench.

The mobile phase in gas chromatography transports analytes through the column, between the injector and detector, when the analytes are not partitioned into the stationary phase. This gas purifier removes hydrocarbons, moisture, and oxygen. Specifically for helium gas.

This external sample injector features 6 ports and has a fitting of 1/16 inches. Maximum temperature of 350°. This switching valve allows employment of different desired mobile phases by periodically injecting into the carrier gas stream of the chromatograph.

Use our capillary column cutting tool to ensure a perfect cut of your GC column, first time, every time. The rotating diamond blade with a built in magnifier to verify a square cut, affords a precise clean cut of fused silica columns. Suitable for use with 0.25 mm ID to 0.53 mm ID tubing, (0.78 mm OD maximum).

Mist filters capture oil mist from outlet of pumps; which would otherwise be ejected into the atmosphere. Supplied with NW25 clamp, centering ring, and O-Ring. NW25 to 3/4 inch BSP adapter.

Our closures with septa are made in a wide variety of sizes and materials ensuring you have the right combination for your sample type and analysis temperature. Each product is manufactured using strict quality control standards resulting in consistent cap dimensions with septa which may be certified for higher purity grades. All our caps and septa are packed in a clean environment to ensure you receive contaminant free product every time.

This 25 mL fritted sparger is recommended for potable water and wastewater samples.

This kit contains: gas line assy, Allen key 5/64, hole plug - 0.486 DIA NYL, trap 11.5 LG, restrictor A2 air FID/PHOS, and regulator-9000 H2 ON/OFF.

TurboMatrix HS PC Control Software provides full external control of a TurboMatrix headspace sampler from a personal computer running under Windows 95, 98 or NT. Methods and sequences can be generated, stored, edited, printed and executed.

Kit contains: sleeve - hose, valve assy - 9000 GSV, hose fitting - clippard, fitting tube, instructions, fitting- adjustable tee, fitting - adjustable ell, gasket - BUNA N, 1/8 in. OD x 1/16 in. ID urethane hose, #6-32 x 5/16 in. long sems screw.

Our Clarus^® SQ 8 GC/MS offers unsurpassed sensitivity and unparalleled stability for identification and quantitation of volatile and semi-volatile compounds (VOC and SVOC). It's designed to deliver high throughput, rugged dependability, and great results. Plus, with our patented SMARTsource^™ (for both EI and CI), maintenance is easy.