Wide-mouth bottles

• To ISO 4796-2
• With ground joint neck
• With glass stopper
• Hydrolytic class 3

Natural. Square with recessed handle. Large, wide-mouth containers designed to be space-saving. Safe and easy to use.
Ideal for storing, collecting and transporting dry substances.

Tamper-evident cap 9.072 893 please order separately.

DURAN^®. ISO 4796-1, DIN ISO 718. Premium laboratory bottle with DIN thread. Highly leak-tight using Premium screw cap. Working temperature from -196 °C up to 200 °C. With PTFE coated silicone seal and pouring ring. With additional reverse scale, accuracy ±5%. Thermal shock resistance of 160K (tested by the German TÜV and with GS mark). Bottle and screw cap in accordance to USP/EP guidelines (Glass Type I / Neutral glass, screw cap raw material USP Class VI, seal FDA). Screw cap material is similar to PFA and highly resistant against chemicals. The material is free from colourants and therefore no leaching takes place. DMF available upon request. Premium bottle and screw cap fulfil highest requirements of the pharmaceutical, chemical and food industry. With Retrace code (Batch identification). Certificate available via the Internet (available for cap and bottle). Autoclavable.

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

The GLS 80^® quick release thread allows opening and closing of bottles with three-quarters of a turn. This closure contains dyestuffs. There is a lower risk of contamination due to the double-sided PTFE-coated silicone seal. The medium only comes in contact with PTFE. The matching pouring ring made of PTFE allows clean, drip-free working. Please order separately.

• Good mechanical stability
• High chemical resistance
• Autoclavable / suitable for hot-air sterilisation
• Tmax: 180°C

With PTFE / silicone seal made of PPS (polyphenylene sulphide). With PTFE / silicone seals having a particularly high level of mechanical resistance, even in temperatures up to 250°C. The non-slip, knurled outer surface ensures the screw cap can be closed securely and opened easily. The closure incorporates a PTFE-faced silicone seal wad and the substance in the container only comes in contact with PTFE. The silicone wad levels out any unevenness in the container neck.

Transparent. With PP screw cap. Good chemical resistance, ideal for storage of liquids. Autoclavable at 121 °C (2 bar) according to DIN EN 285 (except 5000 ml). Food-safe product according to regulation (EU) No. 10/2011. Size 5000 ml with a carrying handle made of HDPE.

Helps protect light-sensitive materials during shipping or storage. Bottles comply with U.S. Pharmacopoeia 23 requirements for maximum light transmission. Easy-to-fill wide mouth. Excellent chemical resistance to most acids, bases and alcohols. Good for freezer storage to -100°C. Leakproof.

DURAN^® reagent bottles, DIN thread, ISO 4796. Pressure resistance, as a result of amended shape, in the range of -1 up to +1.5 bar (tested by the TÜV in accordance with DIN EN 1595, with GS mark). Neutral / Type 1 glass in accordance with USP/EP. With Retrace code (Batch identification). Certificate available via the Internet. Autoclavable.
Please order cap and pouring ring separately.

The core moves freely and allows the vessel to be changed without twisting the securely attached tubing.

• For use with elastic, soft tubing of 6 - 9mm i.d. (Viton^®, Tygon^®, silicone)
• 2 x polypropylene, curved, hose connections on top and straight connections below
• Autoclavable
• Temperature resistant up to +140 °C
• Dishwasher-proof
• Optional filter top part for sterile pressure equalisation available