Test Tubes, PFA | Description : with cap, Volume ml : 20, Int. diam. mm : 14
Merk: Saint GobainBeschikbaar in 7 variantenThese unbreakable test tubes are excellent for trace metal analysis. They are inert, non-contaminating, and transparent for easy viewing of contents. They withstand temperature extremes. Can be sterilized repeatedly. Availlable with or without PTFE-stopper.Made from fluoropolymer PFA resinLow metal ion contentInertTest Tubes, PFA | Description : with cap, Volume ml : 20, Int. diam. mm : 14
€116,81
Volumetric flasks, PFA, class A, with screw cap | Capacity ml: 250, Tolerance ± ml: 0.15, Height mm: 235
Merk: VITLAB GmbHBeschikbaar in 6 variantenHighly transparent. Class A tolerances according to DIN EN ISO 1042.The PFA screw cap guards against contamination.Outstanding chemical resistance, can be used with strong oxidants, highly concentrated acids and alkalis, hydrocarbons, and ketones.With laser-engraved lot number and batch certificate. Thermal stress up to 121ºC (autoclaving) does not permanently exceed the tolerance limit.To preserve the ring mark, do not clean at temperatures exceeding 60ºC.The advantages of PFALong-term maintenance of low-concentration reference materials in PFA containersNo memory effectsPractically no carryover, no cross-contamination due to the extremely hydrophobic, anti-adhesive and smooth surfacesHigh thermal stability, from -200°C to +260°CChemical inertness against nearly all chemicalsGood transparency and dimensional stability, suitable for volumetric instrumentsEasy to cleanUse of high purity raw materialsVolumetric flasks, PFA, class A, with screw cap | Capacity ml: 250, Tolerance ± ml: 0.15, Height mm: 235
€249,54
Wash bottles Nalgene™ Type 2403, FEP, with screw cap, ETFE | Capacity ml: 250, Screw cap diam. mm: 24
Merk: Thermo Elect.LED GmbH (Nalge)Beschikbaar in 4 variantenScrew cap, jet and feed tube are one-piece moulded from ETFE. Ideal for contamination-free work and suitable for trace element analysis.Wash bottles Nalgene™ Type 2403, FEP, with screw cap, ETFE | Capacity ml: 250, Screw cap diam. mm: 24
€172,50
Wash bottles, PFA | Capacity ml : 250, Neck diam. mm : 25.6, Height with cap mm : 195,3
Merk: Saint GobainBeschikbaar in 3 variantenThese wash bottles feature a wide-mouth opening for convenience in filling and pouring of all types of liquids. Non-stick and easy to clean, fluoropolymer construction provides superior flex life and mechanical strength. As PFA contains the lowest concentration of trace metal ions of all fluoropolymers, these bottles are ideal for ultra-pure applications and environmental work.Wide-mouth for easy fillingChemically inert and leak-proofFlexible nozzle with 360° swivel; small orifice allows accurate content dispensingTransparent and break resistantMolded-in graduation marksWash bottles, PFA | Capacity ml : 250, Neck diam. mm : 25.6, Height with cap mm : 195,3
€210,61
Watch Glasses, PTFE | Ø mm : 125
Merk: Saint GobainBeschikbaar in 4 variantenThis ultra-shallow, concave dish is ideal for holding, weighing, crystallizing, evaporating and drying small samples of liquids, powders and solids. It can also be used as a convex cover for beakers and Erlenmeyer flasks to limit airborne contaminants, while still allowing gas exchange. All sizes are molded to the same contour for easy stacking. Shatter-proof PTFE material is chemical resistant and easy to clean.Inert, chemically resistantSmooth and unbreakableUse as beaker coversWatch Glasses, PTFE | Ø mm : 125
€109,42
Wide-mouth bottles with cap, graduated, PFA | Nominal capacity: 100 ml
Merk: Saint GobainBeschikbaar in 5 variantenThese PFA graduated bottles have a convenient wide-mouth opening for easy filling and pouring. These unbreakable, chemically inert bottles can be used for storage of virtually all corrosive chemicals. PFA material is heat resistant, non-stick and easy-to-clean. Each includes a PFA cap with an inert fluoropolymer cap liner to ensure leak-proof sealing. Ideal for environmental sampling, or for storage in pharmaceutical and intermediate-stage semiconductor processing applications.Wide-mouth for easy fillingUltra pure and chemically inertNon-stick and easy-to-cleanWide-mouth bottles with cap, graduated, PFA | Nominal capacity: 100 ml
€133,01
Wide-mouth bottles with screw thread, PFA | Capacity ml : 1000, Outer diam. mm : 96, Height mm : 217
Merk: VITLAB GmbHBeschikbaar in 4 variantenTransparent, with tightly sealing screw closure (saw-tooth thread S and built-in sealing lip). Excellent resistance to temperature (from -200 to +250 °C). Ideal for long-term storage of high-purity oxidants, acids, alkalis, as well as hydrocarbons, trace analysis solvents and standards. Autoclavable at 121°C (2 bar) according to DIN EN 285.Wide-mouth bottles with screw thread, PFA | Capacity ml : 1000, Outer diam. mm : 96, Height mm : 217
€256,48
Wide-mouth bottles, PFA | Nominal capacity: 250 ml, Ø: 61 mm
Merk: BRAND GMBH + CO.KGBeschikbaar in 4 variantenFor long-term storage of solvents and standards (trace analysis).PFA screw cap with integrated seal lip and buttress threadTemperature resistant from -200 ºC to +260 ºCAutoclavableWide-mouth bottles, PFA | Nominal capacity: 250 ml, Ø: 61 mm
€137,80
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