เครื่องแก้วห้องปฏิบัติการ ขวดแก้วDuran เครื่องแก้วห้องทดลด ขวดแก้วในห้องทดลอง จำหน่ายเครื่องแก้ววิทยาศาสตร์
DURAN® Bromobutyl Rubber Stopper, for GL 25 or GL 45 Laboratory bottles
- Bromobutyl rubber elastomer conforms with EP 3.2.9 Type I closure for chemical and penetration tests
- Gas tight seal provides a controlled environment inside the bottle
- Lot specific Certificate of Conformance (CoC) available
- A Type III Packaging Material DMF (#35811) for these products has been filed with the FDA
- Elastic material for effective sealing and reliable self-sealing after needle piercing (21-gauge “21G” or smaller)
- Multiple punctures providing easy access to the contents with a syringe
- Stopper shapes and material properties optimised to fit DURAN® GL 25 or GL 45 bottles
- Suitable for autoclaving / steam sterilising at 121 °C for 20 minutes
- Wide usable temperature range: -50 to +121 °C
- Septum for Head-space analysis
DURAN® Dropping / Dropper Bottle, Clear, Amber, Soda-Lime Glass
DURAN® Dropping / Dropper Bottle, Clear, Amber, Soda-Lime Glass
Dropping bottles are suitable for liquids which need to be dispensed in small amounts, especially drop by drop. Amber soda lime glass bottle provides protection for photosensitive reagents from light. Supplied with rubber teat and clear ground jointed dropping pipette. Replacement clear glass pipettes and natural rubber teats are available.
DURAN® TILT GL 56 Media Preparation Bottle (clear glass)
Biosafety cabinets and clean hoods are essential for working with cell cultures under sterile conditions. Unfortunately, they make the handling of media bottles difficult and time-consuming for researchers. The award wining DURAN® TILT bottle changes everything. The TILT bottle has two positions: upright for filter sterilization or storage, and tilted at 45° for pipetting. Take a look at cell culture media from a new angle and discover a bottle system that eases handling and turns usability into security.
DURAN® GLS 80® Laboratory bottle, wide mouth, amber
DURAN® wide mouth GLS 80® laboratory bottles are moulded from high-purity, clear, USP/EP Type I borosilicate glass 3.3, renowned for its excellent thermal performance, and high resistance to chemical attack. A combination of high-performance materials and robust ISO 4796-1 design provides a long working life. The addition of a fused, external amber layer ensures that light sensitive contents are protected from the effects of photodegradation. The protection against ultra-violet light meets international USP/EP standards and lasts the lifetime of the bottle. The bottles feature an easy-to-read graduated volume scale, and marking field in permanent white enamel. Permanent Retrace Code on each bottle for manufacturing lot traceability. DURAN® wide mouth GLS 80® are supplied complete with blue polypropylene cap and drip-free pouring ring for use up to 140 °C. All components are fully autoclavable at 121 or 134 °C.
Original Laboratory Bottle, amber DURAN®
DURAN® Original GL laboratory bottles have become the gold standard of multifunctional laboratory bottles since their introduction in 1972. The bottles are moulded from high-purity, amber, USP/EP Type I DURAN® borosilicate glass 3.3, renowned for its excellent thermal performance, and high resistance to chemical attack. A combination of high-performance materials and robust ISO 4796-1 design provides a long working life. The addition of a fused, external amber layer ensures that light sensitive contents are protected from the effects of photodegradation. The protection against ultra-violet light meets international USP/EP standards and lasts the lifetime of the bottle. The amber bottles feature an easy-to-read graduated volume scale, and marking field in permanent white enamel. Permanent Retrace Code on each bottle for manufacturing lot traceability. DURAN® Original amber bottles are supplied with or without iconic blue polypropylene cap and drip-free pouring ring for use up to 140 °C. All components are fully autoclavable at 121 or 134 °C.
DURAN® Original GL 45 Laboratory Bottle, clear, with high temperature resistant screw cap (PBT, red) and pouring ring (ETFE, red)
DURAN® Original GL laboratory bottles have become the gold standard of multifunctional laboratory bottles since their introduction in 1972. The bottles are moulded from high-purity, clear, USP/EP Type I DURAN® borosilicate glass 3.3, renowned for its excellent thermal performance, and high resistance to chemical attack. A combination of high-performance materials and robust ISO 4796-1 design provides a long working life. The bottles feature an easy-to-read graduated volume scale, and marking field in permanent white enamel. Permanent Retrace Code on each bottle for manufacturing lot traceability. DURAN Original GL 45 laboratory bottles are available complete with high temperature screw caps and pouring rings. The red polybutylene terephthalate (PBT) GL 45 threaded caps with PTFE faced silicone cap liner and ETFE pouring rings offer greater thermal and chemical resistance than the equivalent polypropylene components. All components are fully autoclavable at 121 or 134 °C and suitable for dry heat sterilization up to 180 °C. All components are fully compliant with current international food contact regulations such as (EU) No 10/2011.
DURAN® Laboratory Bottle Square, clear
DURAN® Square laboratory bottles have a space saving shape that offers the benefit of close and efficient packing. With up to a 20 % saving of space compared to traditional round bottles. Ideal for the shipping and storage of high-demand materials. For reagent supply to instruments where bench space is at a premium. The bottles are moulded from high-purity, clear, USP/EP Type I DURAN® borosilicate glass 3.3, renowned for its excellent thermal performance, and high resistance to chemical attack. The bottles feature an easy-to-read graduated volume scale, and marking field in permanent white enamel. Permanent Retrace Code on each bottle for manufacturing lot traceability. DURAN® square bottles are supplied complete with iconic blue polypropylene cap and drip-free pouring ring for use up to 140 °C. All components are fully autoclavable at 121 or 134 °C.
DURAN® GLS 80® Laboratory Bottle, wide mouth, clear
DURAN® wide mouth GLS 80® laboratory bottles are moulded from high-purity, clear, USP/EP Type I borosilicate glass 3.3, renowned for its excellent thermal performance, and high resistance to chemical attack. A combination of high-performance materials and robust ISO 4796-1 design provides a long working life. The bottles feature an easy-to-read graduated volume scale, and marking field in permanent white enamel. Permanent Retrace Code on each bottle for manufacturing lot traceability. DURAN® wide mouth GLS 80® are supplied complete with blue polypropylene cap and drip-free pouring ring for use up to 140 °C. All components are fully autoclavable at 121 or 134 °C
DURAN® Flask, Kjeldahl
DURAN® Flask, Kjeldahl
DURAN® Kjeldahl flasks are subjected to extreme chemical and physical stresses. Therefore, the wall thickness should not be too thick to avoid overheating, which can lead to breakage due to remaining (permanent) stresses, on the one hand, and not too thin due to the noticeable glass removal in the alkaline medium, on the other hand. In order to offer the user the safest possible compromise while taking the technological conditions into account, the wall thickness of the DURAN® Kjeldahl flasks in the body are 1-2 mm.
Watch Glass Dish, made from soda-lime glass
Watch Glass Dish, made from soda-lime glass
The multitude of different work steps in the laboratory environment demands a multitude of universally applicable glassware. These glass devices usually have a very simple shape and are characterized by their versatility. Watch glasses, for example, are concave curved. The small trough created in this way allows liquids or solids to be filled in.
DURAN® Flat Bottom Flask, narrow neck, with beaded rim
DURAN® Flat Bottom Flask, narrow neck, with beaded rim
Abdominal vessels are called flasks in the laboratory and, in addition to beakers, are other universally applicable vessels. They are used e.g. for distillation or for heating liquids. Flasks are available in various designs: narrow and wide neck, with or without ground joint, as round or flat bottom flask. Depending on the application, the required flask with its specific components is selected.
DURAN® Round Bottom Flask, narrow neck, with beaded rim
DURAN® Round Bottom Flask, narrow neck, with beaded rim
Abdominal vessels are called flasks in the laboratory and, in addition to beakers, are other universally applicable vessels. They are used e.g. for distillation or for heating liquids. Flasks are available in various designs: narrow and wide neck, with or without ground joint, as round or flat bottom flask. Depending on the application, the required flask with its specific components is selected.
DURAN® Erlenmeyer Flask, with screw cap PBT,red and graduation
DURAN® Erlenmeyer Flask, with screw cap PBT,red and graduation
Thanks to their exceptional properties, such as excellent chemical resistance, nearly inert behaviour and high usage temperature, the original DURAN® Erlenmeyer flasks are ideal for use in laboratories. Moreover, the uniform wall thickness, minimal thermal expansion and the resultant high thermal shock resistance are outstanding characteristics. Therefore, DURAN® Erlenmeyer flasks are particularly suited to use with very high temperatures and fast temperature changes.
DURAN® Original Laboratory Bottle, clear
DURAN® Original Laboratory Bottle, clear
DURAN® Original GL laboratory bottles have become the gold standard of multifunctional laboratory bottles since their introduction in 1972. The bottles are moulded from high-purity, clear, USP/EP Type I borosilicate glass 3.3, renowned for its excellent thermal performance, and high resistance to chemical attack. A combination of high-performance materials and robust ISO 4796-1 design provides a long working life. The bottles feature an easy-to-read graduated volume scale, and marking field in permanent white enamel. Permanent Retrace Code on each bottle for manufacturing lot traceability. DURAN® Original GL bottles are supplied complete with iconic blue polypropylene cap and drip-free pouring ring for use up to 140 °C. All components are fully autoclavable at 121 or 134 °C.
DURAN® SUPER DUTY Erlenmeyer Flask, narrow neck
DURAN® SUPER DUTY Erlenmeyer Flask, narrow neck
Life can be tough for laboratory glassware such as beakers, flasks and cylinders. Rough handling and laboratory processes like automated washing can cause damage and breakages. The DURAN® SUPER DUTY products were specially developed to better cope with laboratory life. The DURAN® SUPER DUTY products are characterized by a higher mechanical strength achieved by reinforcing the rim. As a result of this modification, the impact strength is improved, and the risk of accidental breakage is significantly reduced. The DURAN® SUPER DUTY products increase the safety in the laboratory and help to minimize the risk of injury. The longer life expectancy of the SUPER DUTY products means that they are more economical to use over the long term.
DURAN® Erlenmeyer Flask, narrow neck
DURAN® Erlenmeyer Flask, narrow neck
Thanks to their exceptional properties, such as excellent chemical resistance, nearly inert behaviour and high usage temperature, the original DURAN® Erlenmeyer flasks are ideal for use in laboratories. Moreover, the uniform wall thickness, minimal thermal expansion and the resultant high thermal shock resistance are outstanding characteristics. Therefore, DURAN® Erlenmeyer flasks are particularly suited to use with very high temperatures and fast temperature changes.
DURAN® Beaker, high form, without spout
DURAN® Beaker, high form, without spout
Beakers are cylindrical vessels with a straight side wall. Thanks to this shape, beakers are universally usable laboratory vessels and usually serve as collecting vessels and for preparing, mixing and heating solutions. Easy filling is possible via the large vessel opening. Beakers are available in various shapes and sizes: high and low, with or without spout, with or without scale.
DURAN® SUPER DUTY Beaker, low form
DURAN® SUPER DUTY Beaker, low form
- Manufactured from borosilicate glass 3.3
- Higher impact strength, mechanical strength and stability achieved by reinforced rim
- Due to reduced risk of accidental breakage the risk of injuries is minimised and the safety of the user is increased
- Economical due to longer life span and outstanding corrosion protection
- Spout for clean pouring
- White easy-to-read scale with graduation marks to estimate the content
- Fired-on, highly durable white ceramic
DURAN® Beaker, low form, with spout
Beakers are cylindrical vessels with a straight side wall. Thanks to this shape, beakers are universally usable laboratory vessels and usually serve as collecting vessels and for preparing, mixing and heating solutions. Easy filling is possible via the large vessel opening. Beakers are available in various shapes and sizes: tall and low, with or without spout, with or without scale.
