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GC Accessories
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Liner Packing Materials & Accessories
TO-14A Internal Standard/Tuning Mix
Our high-quality air monitoring gas calibration standards are provided by Spectra Gases and Scott Specialty Gases--meeting lab requirements for two separate sources of calibration standards. Mixes are produced gravimetrically using NIST (National Institute of Science and Technology) traceable weights. Each comes with a Certificate of Analysis and unique serial number. All cylinders are disposable and do not require rental or demurrage fees. Recertification of cylinders is available directly with our suppliers. All cylinders are drop-shipped from our suppliers to provide fast delivery and the "freshest" standard possible. 12-month stability on all cylinders unless otherwise specified.
Spectra Gas Cylinders:
Cylinder Construction: aluminum
Cylinder Size: 8 x 24 cm.
Volume/Pressure: In nitrogen, 104 liters of gas @ 1,800psi
Cylinder Fitting: CGA-180 outlet
Weight: 1.5 lbs./0.7 kg
Scott Specialty Gas Cylinders (PI-marked Cylinders):
Cylinder Construction: aluminum
Cylinder Size: 8.3 x 29.5 cm.
Volume/Pressure: In nitrogen, 110 liters of gas @ 1,800psi
Cylinder Fitting: CGA-180 outlet
Weight: 2.2 lbs/1 kg
D.O.T. Specifications: 3AL2216
bromochloromethane
1-bromo-4-fluorobenzene (4-bromofluorobenzene)
chlorobenzene-d5
1,4-difluorobenzene
Gas standards are subject to hazardous materials shipping fees by most freight carriers.
All calibration gas standards are nonreturnable due to DOT hazardous shipping requirements.
No data pack available.
Quantity discounts not available.
