"UPCHURCH SCIENTIFIC"
High pressure tees, crosses and manifold, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
Made of stainless steel or PEEK.
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Sample loops for high pressure valves, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
These PEEK sample loops are metal-free alternatives to stainless steel loops. PEEK loop ends are provided with clean, straight cuts for easy valve installation.
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Ultra-low volume back pressure regulators (BPR), Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
These ultra-low volume back pressure regulators (BPRs) are developed to minimise swept volume, which is especially important for multi-detector applications.
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Biocompatible in-line filters, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
Inline filters consist of a stainless steel body and two PEEK end fittings.
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English threaded adapters, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
Upchurch Scientific®, 1583 Adapter, 10-32 coned, female to 1/4-28 flat-bottom, female, 1 mm thru-hole, 0,60 µl swept volume, Stainless steel
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Filters, Frit-In-A-Ferrule™, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
These filters are designed to seal and filter simultaneously by incorporating a frit into the body of a flat-bottom ferrule.
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Micro-metering valves, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
For fine control of fluid flow rates, these valves can reduce outgoing flow. These needle valves are perfect for use with peristaltic pump fluid transfer applications, mass spectrometry and fraction collection. They can also be used to regulate gas flow in helium sparging lines and as a flow-dependent variable back pressure regulator.
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Two-piece fingertight fittings for ¹/₁₆" Ø tubing, SealTight™, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
Several nut lengths and head styles to fit into a variety of applications, designed to connect ¹/₁₆" OD tubing to 10-32 coned ports, hold up to 9000 psi (620 bar).
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Shut-off valves, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
Stop a flow stream quickly with these shut-off valves. The bodies are manufactured from either PEEK or ETFE. Both versions feature a PCTFE rotor, making them highly resistant to chemicals. The blue colorant used in some valve configurations has proven not to leach out with common HPLC solvents.
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Fittings for UHPLC, MARVELX™, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
MarvelX biocompatible PEEK-lined stainless steel UHPLC connection system is easy to use and eliminates dead volume. It also provides higher repeat uses without sacrificing from consistent performance.
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HPLC tubing, stainless steel, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
Stainless steel.
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Screw caps for bottles, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
Bottle caps and plugs, manufactured from Tefzel® ETFE and polypropylene, are easy to use, but still allow many connection options.
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Chromatography tubing, FEP, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
FEP tubing, coloured.
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PEEK frits, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
Exceptionally uniform porosity which ensures longer filtration life and consistent frit-to-frit swept volumes. These frits are biocompatible and inert to most solvents, making them ideal for bioanalytical applications. The disc rings, made of PCTFE, are slightly thicker than the frit disc, providing enhanced sealing and excellent chemical resistance.
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Conical tubing adapters, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
PEEK.
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Micro injection port adapter assembly, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
This micro injection port adapter assembly can be connected to 360 µm Ext.Ø capillary tubing to introduce samples. It accepts standard 22 gauge Hamilton-style injection syringe needles. The needle butts directly against the connecting tubing during injections, therefore no additional swept volume is added to the fluid pathway by this adapter.



