Biocomma
Empty Luer-Inlet Tubes
1 mL empty polypropylene tubes with a Luer inlet on top and a Luer outlet at the bottom, suited to tandem applications.
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Showing 289–312 of 349 products
Biocomma
Empty Rimless Tubes
Empty rimless polypropylene tubes (1, 3, 6, 12 mL) with a Luer outlet, for packing sorbents or resins in SPE, affinity chromatography and solid-phase synthesis.
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Biocomma
Empty Glass Tubes
6 mL empty glass tubes with a bottom Luer outlet, made without plastic for plasticizer extraction from foodstuffs and food packaging.
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Biocomma
SPE Cartridge Connectors
Step-cone connectors with a Luer inlet that join 1, 3, 6 and 12 mL SPE cartridges, intended especially for tandem extraction.
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Biocomma
Flow Regulators
Luer-to-Luer flow regulators that attach to vacuum manifolds to control flow rate and pressure.
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Biocomma
Upper and Bottom Caps
Colour-coded upper caps matched to each cartridge size and a universal bottom cap, used to preserve prepacked SPE cartridges.
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Biocomma
Empty SPE Cartridges with Frits
Straight-barrel polypropylene SPE cartridges from 1 to 300 mL, pre-fitted with ultrapure UHMW-PE frits and ready to pack with sorbent or resin.
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Biocomma
Empty Luer-Inlet SPE Cartridges
1 and 3 mL empty SPE cartridges with both Luer inlet and Luer outlet and ultrapure UHMW-PE frits, designed so two or three can run in series.
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Biocomma
Empty Rimless SPE Cartridges
Rimless, syringe-type empty SPE cartridges with frits in 1, 3, 6 and 12 mL, suited to multi-well holders in automated systems.
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Biocomma
Empty Glass SPE Cartridges
6 mL empty SPE cartridges made of high-purity glass with Luer outlets and sintered PTFE frits, suited to plasticizer determination.
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Biocomma
Empty SPE Multi-Well Plates
Empty 96-well and 24-well SPE plates with two frits per well, made for high-throughput sample processing.
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Biocomma
Empty SPE Cartridge Kits
Empty SPE cartridge kits supplied with frits and a plunger so users can pack their own sorbent, in sizes from 1 mL to 300 mL plus Luer-inlet and glass options.
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Biocomma
Filtration Cartridges
Filtration cartridges from 1 to 300 mL, each combining a polypropylene tube with a single 20 μm PE frit for quick removal of particulates under vacuum.
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Biocomma
Microfiltration Membranes
47 mm microfiltration membrane discs in MCE, CA, PES, nylon, PVDF and PTFE, with 0.22 or 0.45 μm pores, for laboratory sample filtration.
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Biocomma
BN24 Intelligent Water-Bath Nitrogen Evaporator
24-channel water-bath nitrogen evaporator with PID heating to 100 °C, a touch-screen interface and group control of 6, 12, 18 or 24 samples.
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Biocomma
SPEMF Solid Phase Extraction Vacuum Manifold
SPEMF 12- and 24-port SPE vacuum manifolds with a quartz chamber, PTFE parts, individual flow valves and an easy-to-read pressure gauge on the lid.
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Biocomma
Glass Filter Holder
Borosilicate glass vacuum filtration sets (47/50 mm funnel on a ground-glass-joint flask) for aqueous, acid, base and solvent applications.
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Biocomma
Solid Phase Extraction Vacuum Manifolds (12- and 24-Port)
12- and 24-port SPE vacuum manifolds with a quartz chamber and individual flow valves, controlling pressure through activating, loading, rinsing and eluting.
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Biocomma
Glass Fiber Frits
Glass fiber filters for high-temperature filtration such as hot gas detection, resistant to acids, bases and most organic solvents, 1.0-3.0 mm thick with 5 µm pores.
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Biocomma
PTFE Frits
Frits made from pure PTFE, resistant to acids, alkalis and organic solvents and to 260 °C, for analytical uses such as plasticizer testing in food and food packaging.
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Biocomma
Copure® 96-Well Supported Liquid Extraction (SLE) Plate
96-well supported liquid extraction plate on porous diatomite that replaces conventional liquid-liquid extraction, avoids emulsions and follows a simple load-and-elute workflow.
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Biocomma
Sterile Water Sampling Bags
Irradiation-sterilised graduated bags, 250 to 1000 mL, for collecting water samples, with or without sodium thiosulfate to neutralise chlorine.
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Biocomma
Blender Bags with Filter
Sterile, disposable homogenisation bags with a built-in filter membrane, 400 mL, available with a lateral or full-page filter and EO sterilised.
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Biocomma
Sampling Bags with Flat Wire
Sterile polyethylene sampling bags with a flat-wire closure, pull-tab opening and a writing area, in 120, 650 and 1800 mL sizes.
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