Butyl Rubber Stoppers create a gas-tight seal for improved stability.

28 mm o.d. polypropylene tube with screw cap, Quantity: 50, Volume: 50 mL. Non-PFA sample vessels manufactured from plastics, such as polypropylene, polyethylene and polystyrene, are a sensible alternative to consider when breakage, surface inertness, and/or disposal costs are a concern.

Mixed mode (MM1) Supra-Clean Spherical Silica-based Solid Phase Extraction (SPE) columns are recommended for extracting basic compounds when analyzing drugs and drug metabolites. SPE Format: Straight PP Tube Media Weight: 200 mg Format Capacity: 3 mL Quantity: 50

User-installable desiccant kits are required for all our FT-IR Spectrometers to keep the optical path free from moisture. It is recommended that the desiccant is replaced every six months. The kit comes with the 2 packs. Four packs (or two kits) are required for each desiccant change on the…

System 2 electrodeless discharge lamp for the detection of elemental Mercury (Hg). Note: PinAAcle ™ instruments require the purchase of an EDL driver assembly, part number 03030997, for each of the lamp positions to be used. Electrodeless Discharge Lamps for greater brightness (EDLs) are…

From instrument installation to instrument calibration, we provide quality set-up, check and calibration standards to ensure instrument performance.

Concentration: 1,000 µg/L Matrix: 2% HNO₃ Volume: 125 mL Features and Benefits Pure Grade Standards for AA and ICP-OES Analyzed by ICP-OES Analyzed by Classical Wet Assay 32 trace impurities analyzed by ICP-MS of the final solution and reported on the certificate …

Mixed mode (MM1) Supra-Clean Spherical Silica-based Solid Phase Extraction (SPE) columns are recommended for extracting basic compounds when analyzing drugs and drug metabolites. SPE Format: Straight PP TubeMedia Weight: 100 mgFormat Capacity: 1 mLQuantity: 100

MetalFree centrifuge tubes, 17 mm x 118 mm, with white flat caps, are produced to ensure that key trace metals are kept below one part per billion. They can be used for storage and analysis tasks that require extremely low levels of most common metals.

Two-stage regulator for precise outlet pressure control. Brass body and stainless steel diaphragm for long life and minimum maintenance. Maximum inlet pressure of20,700 KPa. Supplied with CGA-580adapter. Approximate weight: 1.3 Kg.

MetalFree centrifuge tubes, 30 mm x 116 mm, with white flat caps, combine reliable performance in major centrifuges. Spin rates higher than most popular brands. And high quality lab certified non cyto-toxic medical grade resin.

This bench top easy-to-operate press allows creation of the highest quality KBr pellets. It is used with the Evacuable KBr die to prepare high quality 13 mm pellets. Requires, but does not include the Evacuable KBr Die (51001144), the KBr Pellet Holder (04810949), and the Adjustable Adapter (L1060351).

To meet the growing demand for the supply of cost effective and pure nitrogen, PerkinElmer is expanding its product portfolio and now offers customers that have LC/MS applications and analytical instruments a new line of nitrogen generators. N2-35 Mid Flow Membrane Nitrogen Generator without air…

Utilizing field proven PEM cell technology, hydrogen is produced on demand from deionised water and electricity, at low pressure and with minimal stored volume. Innovative control software allows unrivalled operational safety and reliability. The H generators ideally supply fuel gas to all known GC…

Concentration: 1,000 µg/mL Matrix: 2% HNO₃ Volume: 500 mL Features and Benefits Pure Grade Standards for AA and ICP-OES Analyzed by ICP-OES Analyzed by Classical Wet Assay 32 trace impurities analyzed by ICP-MS of the final solution and reported on the certificate …

Heavy-duty construction prevents cracking or tipping. Conical design allows for use of entire sample. Recommended for use with most concentrated acids including HF and for analyses where the lowest detection levels are required.

CAPILLARY Quartz Liner for Split Operations, with Silanized Glass Wool, for Programmed-Temperature Split/Splitless Inlet System

Bench-top vial crimper without jaws. Requires jaws to work (sold separately).

Vial: Size: 12 x 30 mm Volume: 2 mL I.D.: 8 mm Finish: Screw Top Description: Clear glass vial PTFE septa with black cap Cap: 8: 425 Screw Thread Color: Black Septa: PTFE/Silicone This cap will fit all industry standard 12x30 or 12x32 screw top vials

C18-S Supra-Clean Spherical Silica-based Solid Phase Extraction (SPE) Cartridges are recommended for extracting mid-polar to non-polar compounds when analyzing drugs and drug metabolites in biological matrices, trace organic material in water, and toxins in food. SPE Format: Cartridge Media Weight:…

C18-S Supra-CleanSpherical Silica-based Solid Phase Extraction (SPE) Columns are recommended for extracting mid-polar to non-polar compounds when analyzing drugs and drug metabolites in biological matrices, trace organic material in water, and toxins in food. SPE Format: Straight PP TubeMedia…

Mixed mode (MM1) Supra-Clean Spherical Silica-based Solid Phase Extraction (SPE) columns are recommended for extracting basic compounds when analyzing drugs and drug metabolites. SPE Format: Straight PP Tube Media Weight: 500 mg Format Capacity: 3 mL Quantity: 50

Extreme Capacity (XC) polystyrene-divinylbenzene Supra-Poly Spherical Polymer-based Solid Phase Extraction (SPE) products are recommended for extracting polar and non-polar compounds when analyzing drugs and drug metabolites biological fluids. SPE Format: Straight PP TubeMedia Weight: 60 mgFormat…

Clear PTFE (Hydrophilic) Syringe Filters, 0.22 µm, 4 mm (200/Pack)

SPE Vacuum Manifolds accommodate either 12 or 24 cartridges; 1, 3, 6, 15 and 25 mL columns can be used. Manifolds are equipped with a vacuum port to connect a standard laboratory vacuum pump. Vacuum pulls the sample through the stationary phase, metered by the stopcocks, to control the speed of the…

Thermostattable housing, nominal rotation -1 to 589 nm (NaD).

This metal ball joint clip with tension screw is used to connect the spray chamber and torch in Optima 4300 V, 5300 V, and 7300 V ICP-OES series instruments.

This two-stage regulator has a brass body and stainless steel diaphragm and guarantees constant delivery pressure regardless of variations in cylinder pressure. Maximum inlet pressure is 3000psi, and the CGA fitting size is 580. A Swagelok™ 1/4in npt to 1/8in fitting (P/N 09903471) is included.…

This tube insert is made of pure quartz and meant to be used with the optional oxygen analysis kit for the 2400 Series II CHNS/O Elemental Analyzer.

MetalFree centrifuge tubes, 29 mm x 115 mm, with white flat caps, combine reliable performance in major centrifuges. Spin rates higher than most popular brands. And high quality lab certified non cyto-toxic medical grade resin.

For AA labs, this regulator includes an adapter so that the pressureregulator can be connected to cylinders requiring either CGA 300 orCGA 510 fittings and a connector for attaching the fuel hose assemblysupplied with the instrument. Includes hose assembly.

High efficiency oxygen trap has a capacity of 2.5 liters at room temperature. It is also effective for removing sulphur compounds such as hydrogen sulfide and mercaptans. This oxygen trap is for use with nonoxidizing gases such as; He, Ar, N2, and CH4. Oxygen removal to below 70 ppb using normal GC…