DWK Life Sciences GmbH (Duran)

The smart, reusable bottle system for cell culture media preparation.DURAN® TILT is perfectly designed for making work in biosafety cabinets and clean hoods safer and easier. The innovative features of the DURAN® TILT bottle changes everything. The TILT bottle has two positions: upright for filter sterilization or storage, and tilted at 45° for pipetting.The innovative design enables both good aseptic and ergonomic practice.The GL 56 mouth has a 100 % bigger opening than the standard GL 45 mouth for easier pipetting.The ergonomically shaped GL 56 screw cap is easy to open and close. Made from a non-cytotoxic polymer.Vacuum resistant glass bottle for the safe filter sterilisation of media.Space saving shape for fridge storage and warming media in a water bathLow bottle height is practical in the biosafety cabinet.Tilted volume indicators for convenienceManufactured from DURAN® borosilicate 3.3 glass for reusability and lower whole life costs.Accessories please order separately.

The tight closure prevents sample loss during transport. With ground lidAutoclavable

DIN 12336Flat-bottom with spoutAutoclavable

ISO 3819. With spout. From 25 ml with graduation. With easy-to-read scale and large labelling field for easy marking. In fired-on, highly durable white ceramic. Due to the uniform wall thickness, it is suitable for use as a heating vessel. Glass Type I / neutral as per USP, EP and JP. With retrace code (Batch Identification, for all) except 5 ml, 10 ml and 25 ml. Certificate available via the Internet. Autoclavable.

DURAN®. DIN 13130. Clear glass. With Novus standard ground joint (NS 24/29) with stopcock. Vacuum-tight.Please order porcelain plates separately.

Easy to use due to square shape, highly stable, good stackability - proven DURAN® properties give a space saving of 44 % in comparison with standard laboratory bottles (example applies to 100 ml bottles). With pouring ring and PP screw cap. Temperature (max.): 140 °C.Advantages:Proven DURAN® propertiesExcellent chemical resistanceLow coefficient of expansionAutoclavable. Before autoclaving, unscrew closure and set lightly on the container. Do not tighten the closureFreezer limit: -40 °C. Only freeze the bottle by laying at an angle and if maximum ¾ fullErgonomic shapeVery stableWith Retrace code (Batch identification). Certificate available via the InternetNeutral glass / Type I glass acc. to USP/EP and JP

DIN ISO 1773. With approximate graduations and beaded rim. From 50 ml with Retrace Code (Batch Identification), certificate available via the Internet. Erlenmeyer flasks are well suited for mixing, because of their conical shape. Uniform wall thickness distribution makes these beakers ideal for heating applications. Glass Type I / neutral glass as per USP, EP and JP. Autoclavable.

DIN 12338With spoutDishes with capacity of 100ml and above have labelling patchGlass Type I / neutral glass as per USP, EP and JPAutoclavable

Mechanically very resistant. Good thermal shock resistance. Glass Type I / neutral glass as per USP, EP and JP. Autoclavable.

DIN ISO 4798. With short stem. Glass Type I / neutral glass as per USP, EP and JP. Autoclavable.

Laboratory bottle with GLS 80® wide neck (80 mm diameter), autoclavable and up to 500 °C temperature resistant. Neutral / Type 1 glass acc. to USP/EP. With Retrace code (Batch identification). Certificate available via the Internet. The wide neck is ideal for any application with powders or granulates, giving easier filling and emptying. With PP screw cap and pouring ring (autoclavable and temperature resistant up to 140 °C). With improved quick release cap which allows the bottle to be easily opened and closed with a minimum of turns.