Wide-mouth bottles, PFA
For 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 ºCAutoclavable
Narrow-mouth wash bottles, Technical quality PFA
These bottles include components made of reprocessed PFA material from our production process. The tip opening can be enlarged by cutting.High temperature and chemical resistanceETFE screw capsFEP tube
Micro gas wash bottle, PFA
For use with small volumes up to 50 ml. The gas inlet tube (not included, please choose a hard-walled tubing) is inserted through the fitting on the top and can be fixed safely. The side fitting is used as gas outlet.Temperature resistant from -200 to 250 °CFDA conformNon-porousCan also be used as cold trap.Only suitable for presureless operation
LLG-Beakers, low form, PTFE
Manufactured from high quality PTFE with excellent resistance to all chemicals. Manufactured from molded, pure PTFE with a smooth internal finish. Flat base enables a flat contact to the surface for effective heat transfer. PTFE beakers have excellent resistance to chemicals and temperature stability from -200°C to +260°C.
Griffin Beakers, PTFE
Griffin Beakers, PTFE are non-contaminating and completely inert to highly corrosive reagents. They are non-wettable, unbreakable, lightweight, and heat resistant. Easy to clean, these beakers have a broad spout for easy pouring. They can be heated on a hot plate up to 288°C when proper care is exercised. The specially molded bottom allows rapid heat transfer.Can be heated to 550°F (288°C) and used in a microwaveChemically resistant to acids and basesUltra-pure
Beakers, Griffin, PFA
Griffin Beakers, PFA have a specially machined bottom designed for rapid, efficient heat transfer. They are transparent for easy viewing and graduated for easy measuring. They feature a non-stick, easy-to-clean surface.Can be heated up to 260°C and used in a microwaveIdeal for ultra-pure applicationsLow metal ion content for trace metal analysis
Narrow-mouth bottles with cap, PFA
These unbreakable PFA bottles can be used for storage of virtually all corrosive chemicals, including hydrofluoric, nitric, and perchloric acids. PFA bottles are chemically inert, heat resistant with a non-stick, easy-to clean surface and are ideal for environmental sampling. The inert fluoropolymer cap liner ensures leak-proof sealing. Supplied with PFA caps.Ultra-pure, the lowest metal ion content of all fluoropolymersUnbreakableChemically inertNon-stick, easy to cleanUse for storage in pharmaceutical and semiconductor processing (intermediate stages)
Wide-mouth bottles with cap, graduated, PFA
These 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-clean
Evaporating Dish, PFA
The PFA Evaporating Dish design promotes evaporation of excess fluids to produce a concentrated solution or solid precipitate. The flat bottom provides good surface contact with a heat source, while the non-stick angled walls direct fluids to the base, which limits condensation on the dish wall. This PFA dish can be used in a wide range of temperatures, from cryogenics to 260°C. The dish is also ideal for holding solid samples or small volumes of liquid. Features a broad spout for easy pouring.Chemically inertIdeal for trace metal analysisTransparent for easy viewingPerfect for microwave useSmooth, non-stick surface
Evaporating Dish, PTFE
This PTFE Evaporating Dish can be used to concentrate a solution or to create solid precipitates. The evaporating dish can also be used as a shallow bath, as a drying dish or as a beaker cover to protect contents from dust and other contaminants. PTFE material is unbreakable, chemically inert, and withstands temperatures up to 288°C. The non-stick surface is stain resistant and easy to clean. Features a broad spout for easy pouring.Chemically inertIdeal for ultra-pure samplesWithstands temperatures up to 288°C
Measuring cylinders, graduated, PFA
These graduated cylinders offer all the advantages of non-stick inert fluoropolymers. PFA is temperature resistant from -196°C to 260°C and has the lowest metal ion content. As a result, Chemware® cylinders are excellent for trace metal analysis.Easy-to-read graduationsSmooth pouring, drip-free spoutBroad base for stability
Jars, PFA
PFA jars store solutions, paste and bulk materials with no concern about leaching, corrosion, contamination or evaporation. They are resistant to corrosive liquids, acids, solvents, sensitive reagents, and staining solutions. PFA jars feature a large mouth for easy access and non-stick surface for easy cleaning. There is an area for identification marking on the side of the jars. Stackable, these jars have a knurled top for secure grip to facilitate easy opening and closing.Chemically resistantUltra-pureHeat resistant and usable to cryogenic temperaturesSecondary inner seal design for safety and integrityIdeal for storing digestion samples
Wash bottles, PFA
These 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 marks
Test Tubes, PFA
These 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.Low metal ion contentInert
Test Tubes, PFA, with cap
These 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.Low metal ion contentInert
Watch Glasses, PTFE
This 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 covers
Sample Vials for TOC Determinations Nalgene™, glass, with screw cap
Certified low-level vials for sampling and measurement in TOC determinations. The containers contribute < 10 ppb to the TOC background value and are suitable for autosamplers in the 40 ml version.Cap PTFE with siliconeFor TOC measurement according to USP 643Suitable for autosamplersWith enclosed analysis certificateFor sampling and storage
Autosampler-vials, PFA
Raised graduation with 1 ml subdivisions. Translucent material. Conical interior.Delivered without lids. Please order the fitting lids separately.No memory effectsPractically no carryover due to the extremely hydrophobic, anti-adhesive, smooth surfacesHigh thermal stability, from -200 °C to 260 °CChemical inertness against nearly all chemicalsEasy to clean
Sample vials, PFA, outer base flat
Sample vials made of PFA with conical interior and raised graduation. Rounded base on the inside. Both 50 ml sizes fit in common Autosampler racks.Scope of delivery is without screw cap. Please order the screw cap separately.
Sample vials, PFA, with cored outside bottom
Sample vials made of PFA with conical interior and raised graduation.50 ml sizes fit in common Autosampler racks. Scope of delivery is without screw cap. Please order the screw cap separately.
Evaporating Dish PFA, with snap-on lid, PE
With snap-on lid, PE. For contamination free sample preparation and efficient transportation. Due to a conical depression in the middle of the base very small amounts of a solvent are adequate to absorb the evaporated samples.
Round bottom flasks with GL threaded necks
Non-porous PFA (PFA fluoroplastic). With a central cone joint socket and GL threaded side necks as indicated, to accommodate heat sensors, electrodes or tubing. Vacuum-compatible under certain onditions. e.g. at 30 mbar pressure and 50°C max. temperature.For simple connection of tubing, we recommend the Bola laboratory screw fitting, which must be ordered separately (please ensure the correct size fitting is ordered for the tubing bore required).(Bola item numbers D 590 / D 593 / D 631 / D 632).
Round-bottom flasks, PFA
Transparent, neck with NS 29/32. Suitable as safety flask for use with rotary evaporators to collect the distilled off liquid. High thermal stability and chemical resistance.The advantages of PFA:Especially suitable for use in trace analysisLong-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 °C, autoclavable.Chemical inertness against nearly all chemicalsGood transparency and dimensional stabilityEasy to cleanUse of high purity raw materials
Griffin beakers, PFA
Transparent. With a raised scale. Excellent chemical resistance and very high thermal stability from -200°C to +260°CAutoclavable at 121°C (2 bar) according to DIN EN 285.The advantages of PFASpecially suitable for use in trace analysisIdeal for sensitive and valuable samplesLong-term maintenance of low-concentration reference materials in PFA containersNo memory effectsPractically no carryover, no contamination due to the extremely hydrophobic, anti-adhesive and smooth surfacesChemical inertness against nearly all chemicalsGood transparency and dimensional stabilityEasy to cleanUse of high purity raw materials
Beakers, low form, PTFE
With reinforced rim and spout. Ungraduated.Excellent chemical and temperature resistance.
Dropper bottle Nalgene™ Type 2414, FEP/ETFE
Teflon® FEP bottle with Tefzel® ETFE dropper and cap. Excellent chemical resistance. Autoclavable.Teflon® and Tefzel® are registered trademarks of DuPont.
Narrow-mouth bottles with screw thread
PFA. Transparent, with tightly sealing screw closure (saw-tooth thread). High temperature resistance from -200 to +250°C. Autoclavable at 121°C (2 bar) according to DIN EN 285.
Wide-mouth bottles with screw thread, PFA
Transparent, 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.