DWK Life Sciences Flaconcini per campioni in vetro preordinati in scatola con tappi attaccati
Attached caps help maintain cleanliness
DWK Life Sciences Flaconcini per campioni in vetro trasparente preordinati in scatola con tappi attaccati
I tappi in dotazione contribuiscono a mantenere l'igiene. Le fiale per campioni in vetro trasparente Wheaton™ in scatola Lab File con tappi attaccati sono fornite in vassoi suddivisi per praticità di conservazione delle fiale vuote o di inventario dei campioni.
Fisherbrand™ Fiale a fondo piatto
Suitable for media, diagnostic, storage, display and sample collection applications. Fisherbrand™ Glass Screw Neck Specimen Bottles are manufactured from clear Type 1B neutral glass.
Fisherbrand™ Class A Clear Glass Threaded Vials with Caps, PTFE-faced White 14B Rubber Liner
Fiale per uso generico e per materiali fotosensibili. Le fiale per campioni Fisherbrand™ Tipo 1 in vetro borosilicato trasparente classe A con tappo montato sono dotate di tappi fenolici neri con interno in PolyCone o in gomma bianca rivestita con PTFE.
Vial with Snap/Clip Top
Vial is constructed of clear glass. 22mm polyethylene snap cap is available separately.
Fisherbrand™ Fiale per diagnostica ambrate
Provides excellent clarity and dimensional consistency from vial to vial due to tubular design. Fisherbrand™ Type 1 Diagnostic Amber Glass Vials are manufactured using Type 1 neutral glass that conforms to USP Type 1 requirements for light transmission to protect light sensitive products.
Fisherbrand™ Flaconcini filettati in vetro trasparente di classe A con tappi attaccati: Liner cono in PE Poly-Seal™
With low-density polyethylene Poly-Seal cone liners
Thermo Scientific™ Flaconi di reazione Reacti-vial
An internal cone makes small sample handling easy and convenient
DWK Life Sciences Flaconcini per campioni in vetro borosilicato E-C filettati senza tappi
In vetro borosilicato Wheaton 33 a basso contenuto di estraibili. Le convenienti fiale Wheaton™ per campioni in vetro borosilicato E-C filettate senza tappi sono disponibili in due pratiche confezioni termoretraibili che riducono le contaminazioni dovute ai materiali corrugati degli imballaggi tradizionali.
DWK Life Sciences Wheaton™ Vacule™ with Screw Cap
Solid black cap without liner holds stopper in place
DWK Life Sciences Flaconcini per campioni in vetro borosilicato E-C filettati con tappi rivestiti in PTFE
Economically priced by packaging vials and screw caps separately. Wheaton™ E-C Sample Vials are available in either clear or amber-colored glass.
DWK Life Sciences Wheaton™ Clear Vials for Environmental Analysis, with Caps Attached
Clear Vial with Open Top White Polypropylene PTFE Faced Silicone Lined Cap
Thermo Scientific™ Nalgene™ Amber PPCO High Profile Closures with Color Coders for Micro Packaging Vials: Nonsterile
Identify samples quickly with these amber PPCO high-profile closures with color-coded inserts. Eliminate risky O-rings while providing a barrier for light-sensitive reagents.
Thermo Scientific™ Nalgene™ LDPE Sample Vials with Closure
Le fiale infrangibili per campioni in LDPE Nalgene™ Thermo Scientific™ con tappo a pressione sono indicate per la conservazione sicura dei campioni.
Fisherbrand™ PTFE Vial
Thick wall construction. Fisherbrand™ PTFE Vials are ideal for storing aggressive or expensive materials.
Thermo Scientific™ Nalgene™ PPCO Low-Profile Closures for Micro Packaging Vials: Sterile, Bulk Pack
Identify samples quickly with sterile, low-profile closures molded of high-purity low metal content PPCO resin, available in a variety of colors.
Thermo Scientific™ Nalgene™ PPCO Amber High Profile Closures with Color Coders for Micro Packaging Vials: Sterile, Bulk Pack
Identify samples quickly using these PPCO amber high-profile closures. Offered in a variety of colors, these closures have no O-ring that could fall out or contaminate contents.
DWK Life Sciences Kimble™ AmberScrew Thread Vials without Closures
Manufactured from amber 33 expansion borosilicate glass
Thermo Scientific™ Nalgene™ PPCO High Profile Closures with Color Coders for Micro Packaging Vials: Nonsterile
Reduce risk of contaminating contents using thesee high-profile PPCO closures with color coders that are free of toxic heavy metals and have no O-rings that can accidentally fall out.
Thermo Scientific™ Nalgene™ HDPE High-Profile Closures with Color Coders for Micro Packaging Vials: Nonsterile
Enable rapid identification by using these high profile closures with color coders. Offered in a variety of colors, closures have no O-ring to fall out or contaminate contents.
DWK Life Sciences Kimble™ Clear Screw Thread Sample Vials without Closures
Packaged in corrugated trays with partitions
Fisherbrand™ Fiale alte a fondo piatto
For use with push-in caps. Fisherbrand™ Glass Specimen Vials are manufactured from clear Type 1B neutral glass.
Thermo Scientific™ Nalgene™ PPCO Low-Profile Closures for Micro Packaging Vials: Nonsterile, Bulk Pack
Identify samples quickly with low-profile, color-coded closures molded of high-purity, low metal content PPCO resin.
DWK Life Sciences Kimble™ AmberScrew Thread Vials with Attached White Rubber Lined Closures
Attached closed top black phenolic closures
DWK Life Sciences Kimble™ AmberScrew Thread Vials w/Attached PTFE-Faced/White Rubber Lined Closures
Attached closed top black phenolic closures
Fisherbrand™ 51 Expansion Glass Shell Vials with Plug Style Closures
Straight-sided shell vials are ideal for dry contents.
DWK Life Sciences Kimble™ Glass Screw-Thread Sample Vials with PTFE/Silicone Septa and Open-Top Polypropylene Closure
Cylindrical shape provides solid balance. Flat bottom facilitates free-standing capability.
Tubes and vials are essential items in most laboratories. Sample vials (also called specimen vials) are a particular variety used to secure and maintain the integrity of their contents.
What kinds of sample vials are available?
- General sample vials for samples of up to 75mL or more
- Micro sampling vials and closures for smaller sample sizes up to 2mL
Most sample vials are flat-bottomed with straight sides for stability on the bench, although dedicated vial racks can be used. Sample vials are often profiled to minimise dead volumes above the sample surface. Smaller vials may also have conical interiors for improved sample recovery. Sample vials are often supplied in kits in partitioned trays to aid inventory and identification. Sample vials may also be sterile or pre-cleaned for conformity to various certification and compliance requirements.
Glass sample vials made from Type 1 Class A borosilicate glass have low extractables and superior chemical resistance, others made from soda lime glass are for less demanding applications. Plastic sample vials are manufactured from polypropylene, PFA, LDPE or PPCO. Most sample vials are clear, but amber-coloured versions are also available for light-sensitive samples.
Vials are supplied without caps, or else with caps either packaged separately or ready-fitted to minimise contamination. Sample vial caps can be screw-top, friction-fit or snap closure, and made of polythene, polypropylene, black phenolic or aluminium. Caps may be lined with a rubber or a PTFE-faced septum.
What are sample vials used for?
- Sample collection and storage
- Sample preservation, display or exhibition