Flasks -

Schott glass bottles

The Schott DURAN borosilicate glass bottless have a very low expansion coefficient and excellent resistance to heat shocks and chemical agents.

• Made of borosilicate glass 3.3 type 1
• Ideal for stirring and mixing with large and heavy plunger tubes
• Reinforced walls
• With traceability code
• Do not contain hazardous materials BES / TSE
• Can be depyrogenized, autoclaved and sterilized
• Standard thread version (GL45) or wide-mouth (GLS80)
• Supplied without cap and spill ring

Schott DURAN square bottles

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Space saving shape. Ideal for storage and transport.

Laboratory bottle DURAN Youtility GL45

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Thin ergonomic bottle with space-saving shape.

DURAN Premium bottles

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• TÜV tested thermal shock resistance of 160 K
• Made from perfectly inert material, ideal for handling of aggressive media
• With graduation and large labelling field in highly durable white ceramic (accurate scale: ± 5%)
• Ideal for sterilisation processes (hot air and dry sterilisation) and depyrogenation
• Retrace Code: Certificate and batch monitoring; obtain a certificate directly from the internet through a special 8 digit code inscribed on the flask
• Supplied complete with pouring ring and Premium cap from TpCh₂60 (similar to PFA)
• Premium cap includes PTFE coated silicone seal, is colourless and temperature resistant from -196 °C to +260 °C
• USP/FDA conformity for the entire system comprised of bottle, screw cap and pouring ring

DURAN GLS 80 wide mouth bottle

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• 80 mm wide outer diameter of the bottle mouth permits easy filling and pouring out of powders and viscous substances
• Easy-to-read scale in fired-on, highly durable white ceramic
• Retrace Code: Certificate and batch monitoring (obtain a certificate directly from the internet through a special 8 digit code inscribed on the flask)
• Meets USP standards
• Supplied complete with blue quick release closure (PP, integral lip seal) and pouring ring (PP) for drip-free pouring and clean, safe working
• Quick release cap: opening takes less than a turn
• Autoclavable, service temperature limit of closure and pouring ring: +140 °C

DURAN Protect coated bottles

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• With easy-to-read scale (in fired-on, highly durable white ceramic)
• Service temperature limit of the PU plastic coating: -30 °C to +135 °C
• Coating provides scratch, leak and splinter protection (ideally suited to both the transport and storage of hazardous media or valuable samples)
• UV protection up to approx. 380 nm wavelength
• High transparency
• Suitable for microwaving
• Retrace Code: Certificate and batch monitoring (obtain a certificate directly from the internet through a special 8 digit code inscribed on the flask)
• Meets USP standard
• Supplied without closure
• DURAN Protect bottles are also available with GLS81 DIN thread, pleaseclick herefor more information

DURAN® GL45 Pressure Plus+ Cylinders

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• Cylinder geometry to ensure pressure resistance
• Security for the user and the content
• DURAN® 3.3 borosilicate glass
• Collar GL45
• Vacuum resistance down to -1 bar
• Pressure resistance up to +1.5 bar
• Conforms to DIN EN 1595:1997-05, ISO 4796-1:2016
• Blue printed graduations for better recognition compared to the standard bottle
• Autoclavable
• Available in standard transparent version or with Protect coating and amber version, protecting samples against UV light (USP '660' and EP 3.2.1 compliant)
• Retrace code for better traceability
• Applications: vacuum filtration, pressurised sample collection, storage of volatile solvents, storage of gas generating compounds
• Delivered without cap

DURAN Tilt media bottle

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• In borosilicate 3.3 glass, certified non-cytotoxic
• GL56 screw cap in white polypropylene, autoclavable
• 2 positions: upright (filter sterilization and storage) and tilted at 45° (pipetting)
• Graduations visible on both sides and on both positions
• DURAN Tilt Light shield, white silicone sleeve

GL 56 bottles tag , 4 colors, autoclavable
• Bottle top vacuum filtration unit with adapator GL45(ext)/GL56(int), 507 mbar recommanded, 677 mbar max.

Protective bottle for electrodes

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• Fits on to the electrodes and keeps them in contact with the electrolytic solution
• Watertight system which avoids evaporation and salt deposits
• Borosilicate glass
• With screw cap and watertight seal
• Indelible ring mark which indicates the maximum level for the electrolytic product

Hybex media storage bottles with GL45 colour caps

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• Borosilicate 3.3 hybex glass
• Permanent enamel graduation markings
• Area for bottle marking/identification
• Autoclavable, reuseable and breakage resistant
• Autoclavable PP caps (GL45) with drip rings

Pyrex Bottle, media, GL 56, dual position

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• Made of Borosilicate glass
• 45° angled base of the bottle allows much easier pipetting and minimises the risk of contamination
• Bottle is graduated to 500ml in the vertical position and 400ml in 45° angle position
• Printed with Trace Code
• Can be sterilized chemically or by dry heat

ISO soda-lime glass flasks

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• 4 volumes: 100 ml, 250 ml, 500 ml and 1000 ml
• DIN neck
• GL45 cap
• Supplied with polypropylene screw cap and non-drip ring
• Colourless soda-lime glass with good chemical resistance

Pyrex flasks for media

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ISO borosilicate glass flask. Ideal for storing and preserving culture media and buffers. The graduated borosilicate glass has a high resistance to heat and chemical shocks.

ISO graduated flasks

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• Made from borosilicate glass 3.3 ISO 4796
• ISO GL45 neck
• With cap in the same colour as the graduation
• Polypropylene cap with pouring ring
• Four colours: red, yellow, green and blue
• Boxes of 10 flasks

ISO borosilicate glass bottles

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Grade 3.3 borosilicate glass very good chemical and temperature resistance.

ISO square bottles GL 80

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• Borosilicate glass 3.3
• White gradations and marking surface
• Traceability code
• GL 80 thread for wide opening
• Supplied with 140 °C resistant cap and drip ring
• Brown glass version for protection of photosensitive samples
• Autoclavable

SVL capped Pyrex flasks

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These graduated Pyrex flasks are supplied with a high performance phenolic resin cap. Impermeability is guaranteed by a composite PTFE/Ethylene-Propylene seal. Everything can be sterilised at 121 °C for 2 hours. The 25 ml flask is not graduated.

ISO amber glass bottles

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ISO test bottles in borosilicate brown glass, inactinic.

Soda-lime glass bottles

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• Clear or amber glass
• Thread according to DIN168
• Delivered without cap

Laboratory flasks, with screw cap and non-drip ring high temperature

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• Termoplastic polyester cap and non-drip ring
• Printed traceability code: batch certificate can be downloaded
• Resistant to hot air sterilisation up to 180 °C
• The PTFE-coated silicone seal is resistant to chemical attacks
• The 25 ml flask is characterised by a moulded glass ring directly in the neck of the flask and does not require a non-drip ring

Carboys with tap

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Borosilicate glass carboy with tubing on its base with GL32 thread.

Wide mouth Pyrex bottles

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• With or without caps, with drip-free pouring ring
• Pyrex borosilicate glass, autoclavable
• GLS 80 thread with 65 mm inner mouth diameter
• Trace code printed on bottle, downloadable batch certificate
• Permanent white enamel graduations and marking spot
• Screwcaps and pouring rings can withstand temperatures up to 140 °C

Clear Boston glass bottles

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Narrow neck bottles ideal for storing solvents, chemical products and samples. Made from soda-lime glass, comply with USP norms type III.

Cap types:
• black phenolic cap with autoclavable rubber seal;
• with white polypropylene cap and PTFE-faced polyethylene foam seal.

Amber Boston glass bottles

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Narrow neck, made from soda-lime glass, complies with USP norms type III for light-sensitive samples. With white polypropylene cap and PTFE-faced polyethylene seal.

Clear glass storage bottles

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• Capacity from 125 ml to 4 l
• Made from soda-lime glass, complies with USP norms type III
• All uses
• Supplied with white polypropylene cap and PTFE-faced polyethylene foam seal

Amber storage bottles

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• Wide neck
• Ideal for storing powders
• Made from Wheaton soda-lime glass, complies with USP type III norms
• For light-sensitive products

Straight rim jars

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• For samples of dry products, powders
• Straight walls for maximum sample recovery
• Made from soda-lime glass, complies with USP type III norms

Square bottles

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• Space saving.
• Made from soda-lime glass, complies with USP norms type III.
• With white polypropylene cap and PTFE-faced polyethylene foam seal.

Graduated storage bottles

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• Ideal for general storage
• For powders, dry samples
• USP Type III soda-lime glass
• Graduated in ml and ounces

3 configurations available:
• config. A: bottles with white polypropylene cap and PTFE faced foamed polyethylene cap liner
• config. B: bottles with black phenolic cap and autoclavable rubber cap liner
• config. C: bottles without cap

Bottle thread DIN 28 and DIN 28 cap

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• Bottle in type III soda-lime glass
• Available in two colours, clear or amber
• Bottles delivered without caps
• Conform to european and US pharmacopeia standards
• Bottle and caps are delivered with lot No and analysis certificate
• 4 caps available in accesories:
• - Version A: screw caps for DIN 28 flasks,
• - Version B: dropper cap with glass tube,
• - Version C: white polyethylene screw cap with security ring,
• - Version D: polyethylene screw cap with security ring and seal

Wheaton® graduated media bottles

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• Made from borosilicate galss, comply with USP norms type I
• Low alkali rate to avoid changes in pH and maintain the purity of the contents
• Wide opening
• Non-drip ring
• Soft support to facilitate liquid pouring
• Graduations
• Large marking area

2 configurations available:
• config. A: bottles with autoclavable rubber lined phenolic cap
• config. B: bottles with autoclavable PTFE rubber lined phenolic cap (black)

Flasks

Schott glass bottles

Thick Wall Bottle

Schott DURAN square bottles

Laboratory bottle DURAN Youtility GL45

DURAN Premium bottles

DURAN GLS 80 wide mouth bottle

DURAN Protect coated bottles

DURAN® GL45 Pressure Plus+ Cylinders

DURAN Tilt media bottle

Protective bottle for electrodes

Hybex media storage bottles with GL45 colour caps

Pyrex Bottle, media, GL 56, dual position

ISO soda-lime glass flasks

Pyrex flasks for media

ISO graduated flasks

ISO borosilicate glass bottles

ISO square bottles GL 80

SVL capped Pyrex flasks

ISO amber glass bottles

Soda-lime glass bottles

Laboratory flasks, with screw cap and non-drip ring high temperature

Carboys with tap

Wide mouth Pyrex bottles

Clear Boston glass bottles

Amber Boston glass bottles

Clear glass storage bottles

Amber storage bottles

Straight rim jars

Square bottles

Graduated storage bottles

Bottle thread DIN 28 and DIN 28 cap

Wheaton® graduated media bottles

Soda-lime glass flasks

KOLA bottle

Soda-lime reagent bottles

Amber glass wide mouth bottles

Glass flasks with cap with standard socket