Double-walled wide-mouth bottles GLS 80®, DURAN®

The DURAN® double-walled wide-mouth bottles GLS 80® incorporate an integral jacket that isolates the contents from the external environment. Heated or cooled liquids can be circulated through the jacket to control the temperature within the screw topped DURAN® bottle.ApplicationsSimple, low cost, jacketed chemostat or bioreactor for cell cultureVessel for temperature-controlled reactions such as enzyme digestionsSimple continuous flow stirred reactor system with the optional GLS 80® cap componentsThermostatic vessel to maintain fluids, or high viscosity liquids at a constant temperature, useful when working with endo- or exothermic reactionsLarge cold trap or condenser when used with dry ice in the inner containerFeaturesUsable temperature range of - 40 to 120 °CManufactured from DURAN® borosilicate 3.3 glassAll components are fully autoclavableAvailable in two sizes: 500 and 1000 mlCompatible with full range of wide mouth GLS 80® connection cap systems for liquid addition or removal during processing

Drain tubes for stainless steel jerrycans

Drain valves for aspirator bottles

With PTFE spindle, for thread GL 32.

Dropper bottles Nalgene™, LDPE

The LDPE dropper bottles with tethered caps are available in sizes ranging from 15mL to 250mL, and made from high quality lab grade LDPE plastic resin materials, these droppers are useful for containing and dispensing a wide range of lab reagents including most acids, bases and alcohols.

Dropper bottles Nalgene™, LDPE, with coloured caps

Drop volume averages 40 µL per drop depending on reagent used. The dropper bottles have an excellent chemical resistance and have been rated suitable for most biotech, diagnostic, and pharmaceutical applications.Dropper control tip snaps into place for a secure fitLeak-proof

Dropper bottles Nalgene™, LDPE, with white caps

Drop volume averages 40 µL per drop depending on reagent used. The dropper bottles have an excellent chemical resistance and have been rated suitable for most biotech, diagnostic, and pharmaceutical applications.Dropper control tip snaps into place for a secure fitLeak-proof

Dropper bottles, HDPE

Natural. Highly suitable for adhesives and other liquids that can be finely dispensed.HDPE combination closure with screw-on dropping tip (Cat. No. 9.073 313). Please order separately.

Dropping bottles Nalgene™, LDPE

WhiteSuitable for foodLeakproofLight-resistantISO 13485:2003USP Class VIDrop control tips (40 µl or 50 µl) and caps must be ordered separately

Dropping bottles, amber

Please order caps separately.

Dropping bottles, pipette bottles, amber glass

With thread DIN 18, without cap.

Dropping bottles, pipette bottles, soda-lime glass

With interchangeable ground joint transparent pipette. Please order Pipette teats separately.

Dropping bottles, pipette bottles, soda-lime glass

NS 14/15. With interchangeable ground joint transparent pipette. Hydrolytical class 3. Complete with rubber teat.

Dropping bottles, pipette bottles, soda-lime glass, amber

With interchangeable ground joint transparent pipette. Please order Pipette teats separately.

Dropping bottles, pipette bottles, soda-lime glass, amber

NS 14 / 15. With interchangeable ground joint transparent pipette. Hydrolytical class 3. Complete with rubber teat.

Dropping bottles, PTFE

WhiteFlexibleGood chemical resistanceDropper nozzle with screw cap

Dropping bottles, soda-lime glass, brown

DIN 5090. Round thread neck in accordance with DIN 168.Please order caps separately.

Dropping bottles, soda-lime glass, clear

DIN 5090. Round thread neck in accordance with DIN 168.Please order caps separately.

Dropping caps for narrow-mouth bottles, series 301/302/310, LDPE

Natural.* with PVC-Nozzle, red

Dropping caps with captive cap, for narrow-mouth bottles, series 301 / 302 / 310, LDPE

Natural. With red PVC captive cap.

Dropping caps, PE, with long spout

With closing cap made of PE.

Dropping caps, PE, with short spout

With closing cap made of PE.

Drosophila round bottles, PE

Sturdy bottle with good temperature stabilityFirm, specially shaped neck prevents the stopper from falling inUniversal closure compatibility

Drosophila round bottles, PP

Corrosion-resistant and fully autoclavable (121°C, 15 min)Good temperature stabilityFirm, specially shaped neck prevents the stopper from falling inUniversal closure compatibility

Drosophila square bottles, PE

Sturdy bottle with good temperature stabilityFirm, specially shaped neck prevents the stopper from falling inUniversal closure compatibility