Reagent bottles

The DURAN^® reservoir bottles have been designed for use in high-performance liquid chromatography (HPLC) and allows longer, uninterrupted analyses. A central cavity in the bottom of the bottle allows mobile phases and solvents to be dispensed without tilting the bottle. Side vent hole in the base for ultrasonic bath degassing, or water drainage after cleaning. Screw caps HPLC (PTFE, GL 45, 3 ports) available as accessories.

• GL 45 Thread
• ISO 3585
• Type I neutral glass, by USP / EP
• With Retrace Code and certificate for manufacturing lot traceability
• Available in four sizes: 1, 2, 5, or 10 Litres
• 5 and 10 litre bottles can accommodate magnetic stirring bars
• Durable white enamel volume graduations
• Autoclavable at 121 °C or 134 °C

Celstir^® and Magna Flex™ spinner flasks from WHEATON^® are high-quality products designed for long life, high efficiency and low maintenance. Celstir^® spinner flasks are the ideal environment for culturing / growing a wide variety of cells, such as insect cells, hybridomas and many other suspension adapted cells. Magna Flex™ flasks are suitable for microcarrier cultures. Celstir^® and Magna Flex™ flasks are produced from autoclavable, Type I borosilicate glass. WHEATON^® spinner flasks can be used on all magnetic stirrers.

Scope of supply: Flask, stirring unit with lid and lids for side arms.
-Designed for microcarrier cultures with a magnetic stirrer

• Gentle stirring action provided by a bulb-shaped glass impeller
• 1:1 headspace ratio for ideal gas exchange
• Autoclavable borosilicate glass that conforms to USP Type I and ASTM E 438 Type I, Class A requirements

Transparent. With flat shoulders. Flexible material with good resilience.

Osmolality Standards for calibration and control, compatible with all types of osmometers. Extensive range: 50 to 3000 mOsmol/kg H₂O, ISO 17025 certified. Values from 100 to 700 mOsmol/kg H₂O according to European Pharmacopoeia 2.2.35 and US Pharmacopeia 785. 12 ampoules of 5 ml each.

Bottles of 500 ml, certified according to QS System, ISO 9001. Shelf life 12 months. Other versions available on request.

Celstir^® and Magna Flex™ spinner flasks from WHEATON^® are high-quality products designed for long life, high efficiency and low maintenance. Celstir^® spinner flasks are the ideal environment for culturing / growing a wide variety of cells, such as insect cells, hybridomas and many other suspension adapted cells. Magna Flex™ flasks are suitable for microcarrier cultures. Celstir^® and Magna Flex™ flasks are produced from autoclavable, Type I borosilicate glass. WHEATON^® spinner flasks can be used on all magnetic stirrers.

Scope of supply: Flask, stirring unit with lid and lids for side arms.
-For suspension cell culture with a magnetic stirrer

• Adjustable paddle impeller and sterile design as stirrer shaft does not protrude through cap
• 1:1 headspace ratio for ideal gas exchange
• Bottom dimple to reduce cell aggregation (dimple on 125mL and larger flasks)
• Autoclavable borosilicate glass that conforms to USP Type I and ASTM E 438 Type I, Class A requirements

Celstir^® and Magna Flex™ spinner flasks from WHEATON^® are high-quality products designed for long life, high efficiency and low maintenance. Celstir^® spinner flasks are the ideal environment for culturing / growing a wide variety of cells, such as insect cells, hybridomas and many other suspension adapted cells. Magna Flex™ flasks are suitable for microcarrier cultures. Celstir^® and Magna Flex™ flasks are produced from autoclavable, Type I borosilicate glass. WHEATON^® spinner flasks can be used on all magnetic stirrers.

Scope of supply: Flask, stirring unit with lid and lids for side arms.
-For suspension cell culture with a magnetic stirrer

• 360° water jacket for precise temperature control
• Inlet and outlet hose barb connections for 0.25" (6.35mm) ID tubing
• Autoclavable borosilicate glass that conforms to USP Type I and ASTM E 438 Type I, Class A requirements

Sterile laboratory bottle for use in laboratories and chemical handling areas. Good product presentation due to crystal-clear PET. Space-saving and absolutely leakproof. Ideal for storing and packing liquids.

• Sterile SAL 10^-3 (according to ISO 11137)
• With tamper-proof closure
• With moulded-in raised graduation

Natural.

UN-approved (only with the fitting UN-approved closures: 9.073 379 - 381). Square except 500ml size which is round and has an outside diameter of 77mm. Available in natural or black. Suitable for transporting hazardous liquids. Leakproof.
Please order closure separately.