Beschrijving
b.safe Cap GPI 38/430 with 3× UNF 1/4" ports is a screw cap for laboratory bottles and containers fitted with the GPI 38/430 thread. The grey polypropylene outer cap holds a freely rotatable PTFE insert, so connected capillaries can be positioned independently of the final tightening angle. PFA fittings for tubing with 3,2 mm outer diameter use UNF 1/4" threads, and milky-white PFA blind fittings seal connections that are not required. A ventilation valve with change indicator provides controlled pressure equalisation and a clear cue for valve replacement. This configuration offers two capillary connections and is supplied with two yellow Ø 3,2 mm fittings plus one milky-white blind fitting. PP, PTFE and PFA materials give reliable chemical resistance for routine solvent and reagent handling in the laboratory. The b.safe cap from manufacturer Bohlender is supplied as a single piece with a net weight of 0,068 kg and mounts directly onto matching GPI 38/430 vessels.
This article is part of HPLC fittings, tubing & inline filters, in HPLC columns & accessories.
Key features
- Pack size: 1 pc
- Cap material: grey PP
- Insert material: PTFE (freely rotatable)
- Thread: GPI 38/430
- Capillary connections: 2 × Ø 3,2 mm PFA (UNF 1/4")
- Blind fittings: 1 (milky-white PFA)
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Questions about b.safe Cap GPI 38/430, 3x UNF 1/4'' Screw cap GPI 38/430 made of PPS-blue, inser
What is this article?
b.safe Cap GPI 38/430, 3x UNF 1/4'' Screw cap GPI 38/430 made of PPS-blue, inser is the article on this page. Luminix Health distributes Bohlender for laboratory use. It sits in HPLC-fittingen, slangen & inlinefilters, inside HPLC-kolommen & accessoires, in Chromatografie.
HPLC fittings and tubing are numbered by bore. A wide bore after the column broadens the peaks. Finger-tight and wrench fittings, and stainless against PEEK, are different pressure ratings. An inline filter is the last screen before the column, and it clogs on purpose so the column does not.
An HPLC column is a tube packed, or coated, with a stationary phase. The sample is carried through it by a liquid, and the compounds leave at different times. The phase, the particle size, the length and the internal diameter decide the separation. A guard column is a short sacrificial piece in front of the analytical column. Fittings and tubing have a bore that either preserves the peak or smears it. Compound names follow IUPAC. Data are on PubChem. Method grades often cite the European Pharmacopoeia or USP.
Which category should I open next?
The category is HPLC-kolommen & accessoires. The sub-category is HPLC-fittingen, slangen & inlinefilters. The catalogue is Chromatografie.
Shelves beside this one are HPLC-kolommen, HPLC-voorkolommen and HPLC-accessoires.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.