DWK Life Sciences GmbH (Duran)
DWK Life Sciences GmbH (Duran)
Screw connector caps, PBT
Red. With central hole (diameter outlined below). Temperature resistance to max. 180°C.
Lenz-Laborglas GmbH & Co. KG
Lenz-Laborglas GmbH & Co. KG
Hollow stoppers, hexagonal plate, pointed bottom, borosilicate glass 3.3
Acc. to DIN 12252, form C.
Deutsch & Neumann GmbH
Deutsch & Neumann GmbH
Rubber Spacers (GuKo), natural rubber
Rubber Spacers, made of natural rubber (NR). Conical, to fit filter funnels or crucibles into suction flasks. Durometer 40 Shore A
DWK Life Sciences GmbH (Duran)
DWK Life Sciences GmbH (Duran)
Filter flasks, Erlenmeyer shape, DURAN®
DIN 12476. ISO 6556. With PBT tubing connection and silicone (VMQ) seal. Heavy wall for vacuum use. These filtering flasks fulfil the regulations of the equipment and product safety regulations.
Lenz-Laborglas GmbH & Co. KG
Lenz-Laborglas GmbH & Co. KG
Gas washing bottles acc. to Drechsel, complete, DURAN® tubing
Bottle, DURAN®. Head made from DURAN® tubing, with screw connections. Head available with or without filter disc, insert height adjustable, central screw cap: GL 45, lateral screw caps: GL 14.
LLG Labware
LLG Labware
LLG-Centrifuge tubes economy, PP
With flat PE capsWith conical bottom (15 and 50 ml) or with self-standing bottom (50 ml)Easy-to-read black volume graduationsWith a large frosted writing areaEngraved graduation at the conical bottom of each tubeMax. rotate speed up to 12000 x g for conical bottom tubes and 6000 x g for self-standing tubesAutoclavable at 121 °C and freezable to -80 °CLeak-proofFree of pyrogensDNase/RNase-freeAseptically or sterileFor research and development only.
DWK Life Sciences GmbH (Duran)
DWK Life Sciences GmbH (Duran)
Silicone cap wads/septa, VMQ
For GL-screwthread caps. Overall diameter and wad thickness as outlined below. Thermical resistance: 130°C (steam) / 200°C (heat). Autoclavable.
IKA-Werke GmbH & Co.KG
IKA-Werke GmbH & Co.KG
Mini-centrifuge mini G
Mini-centrifuge for all applications which do not require high speeds, e.g. micro-filtrations and cell separation. Transparent cover allows constant observation of centrifuge. The mini-centrifuge can be used for both PCR-vessels and PCR-strips. As a safety feature, the centrifuge will run only when the lid is closed. Lid opens easily with the press of a button.Fixed speed of 6000rpmDigital timer adjustable from 1 to 99minIntegrated quick stopFast start-up of speedCompact design and quiet operationRotor exchangeable without toolsEasy operation with touch keypad
ISOLAB Laborgeräte GmbH
ISOLAB Laborgeräte GmbH
Round bottom flasks, borosilicate glass 3.3
Resistant to heat and almost all chemicals. According to DIN EN ISO 4797. Reinforced rims are used to prevent breaking during washing and transportation.
DWK Life Sciences GmbH (Duran)
DWK Life Sciences GmbH (Duran)
KECK™ Clips for conical joints, spring steel
For applications with very high temperatures. Easy to fit, dimensionally stable.
DWK Life Sciences GmbH (Duran)
DWK Life Sciences GmbH (Duran)
Joint clips KECK, POM, for conical ground joints
Melting point 175 °C. Excellent chemical resistance. Rigid. Heat resistant up to 150 °C, sizes colour coded.
Lenz-Laborglas GmbH & Co. KG
Lenz-Laborglas GmbH & Co. KG
Round bottom flasks with conical ground joint, DURAN®
According to DIN EN ISO 4797 and in addition to DIN standard, with inscription label.
Cytiva Europe GmbH
Cytiva Europe GmbH
Syringe filters Puradisc™ FP30, CA
Syringe filters are suitable for rapid sample filtration and are used in a variety of applications, such as capillary electrophoresis, protein filtration, and UV spectroscopy sample preparation. With female Luer lock inlet.For the ready-to-use filter units, only virgin raw material is used. This ensures that there is no interaction with the sample to be filtered, provided that the units are used properly. The filter units are intended for laboratory use only.Note: If syringes with a volume <10 ml are used, a pressure could be created which exceeds the max. operating pressure (700 kPa/7 bar) of the filter unit.Hydrophilic membrane made of cellulose acetate (CA). Very low protein binding capacity.Housing made of PCOutlet male Luer coneAutoclavable at 121 °C
Thermo Elect.LED GmbH (Nalge)
Thermo Elect.LED GmbH (Nalge)
Centrifuge tubes Nalgene™ Oak Ridge, PPCO, with sealing caps, PP
Transparent. For use up to 50,000 x g in cooled and uncooled centrifuges (Cat. no. 9.315685 can be used up to 100,605 x g). PP sealing caps with silicone seal for additional leak protection when centrifugation at >10,000 x g or when centrifugation of hazardous substances.Round bottomGood mechanical strengthHigher chemical resistance than polycarbonateMultiple autoclavableLeak-proof
Lenz-Laborglas GmbH & Co. KG
Lenz-Laborglas GmbH & Co. KG
Threaded tube with NS core, DURAN® tubing
Made of DURAN® tubing. DIN 12257 and in addition to DIN standard. With GL thread and NS core.
B. Braun Deutschland
B. Braun Deutschland
Mini-Spike®
Vented dispensing pin with swabable needle-free access valve for injections and withdrawals of non-toxic fluids . Protection against the risk of chemical contamination.Mini-Spike® ChemoWith integrated 0.2 µm ventilation filterWith integrated 5 µm particle filterWith snap capMini-Spike® Chemo Vpossesses an integrated two way valve which protects against free-flow when the system is turned upside down.Mini-Spike® Chemo with micro tipoffers a thinner spike to perforate smaller vials to prevent small rubber stoppers from being pushed into the vial.Mini-Spike® 2Vented dispensing pin with swabable needle-free access valve for injections and withdrawals of non-toxic fluids from containersProtection against the risk of chemical contaminationIntegrated air vent making over-pressure release techniques unnecessary
Glaswarenfabrik Karl Hecht
Glaswarenfabrik Karl Hecht
Centrifuge tubes, round bottom, AR glass®, ungraduated
Maximum loading: 3500 x g rcf. Smooth rim, wall thickness: 2.0 mm.
DWK Life Sciences GmbH (Duran)
DWK Life Sciences GmbH (Duran)
Centrifuge tubes, round bottom, DURAN®
To DIN 58970 part 2. Glass Type I / neutral glass as per USP, EP and JP. Autoclavable.Maximum loading: 4000xg rcf.* Not to DIN.
Dr. Dietmar Glindemann
Dr. Dietmar Glindemann
PTFE sealing rings for jointed glassware
An effective alternative to common PTFE joint sleeves and PTFE stoppers.Air leakage
DWK Life Sciences GmbH (Duran)
DWK Life Sciences GmbH (Duran)
Hexagonal hollow stopper DURAN®, pointed
For closing glassware such as ground flasks or laboratory bottles. DG-joint quality.
Tip
LLG Labware
LLG Labware
Mini centrifuge LLG-uniCFUGE 2
Compact and reasonably priced mini centrifuge with Universal rotor for 6 x 1.5/2.0 ml and 6 x 0.5 ml tubes and 2 times 8 x 0.2 ml PCR-stripes.Speed can be adjusted to 4000 rpm or 6000 rpm.Powerful motor for fast starting.Quick stop when the lid is opened.
Lenz-Laborglas GmbH & Co. KG
Lenz-Laborglas GmbH & Co. KG
Evaporating flasks with conical ground joint, DURAN®
Especially for rotary evaporators, with center neck and conical joint, pear-shaped, material: DURAN®
LLG Labware
LLG Labware
LLG-Filter papers, qualitative, circles, medium fast
Made from 100 % cellulose. Filtration speed according to DIN 53137. Capacity of separation according to DIN 53135.Pore size 8 to 12 µm or 5 to 13 µm.
Macherey-Nagel GmbH & Co. KG
Macherey-Nagel GmbH & Co. KG
Filter paper, qualitative, type MN 615 1/4, filter circles
Medium fast filtration, smooth.For fat determinations, free from fats and resins. Ether soluble residue
Lenz-Laborglas GmbH & Co. KG
Lenz-Laborglas GmbH & Co. KG
Three-neck round-bottom flasks, side necks angled, DURAN®
DIN 12394 and in addition to DIN standard. Central neck with 2 x 20° angled side necks.
Macherey-Nagel GmbH & Co. KG
Macherey-Nagel GmbH & Co. KG
Filter paper, qualitative, type MN 615, circles
Medium speed, smooth.
Cytiva Europe GmbH
Cytiva Europe GmbH
Filter paper, Grade 1
Circles and sheets. Qualitative. The most widely used grade of filter paper.
Hirschmann Laborgeräte GmbH
Hirschmann Laborgeräte GmbH
Hollow stoppers, hexagonal plate, glass
Glass stopper for tight sealing of standard ground vessels, DIN 12 252.
Eppendorf SE
Eppendorf SE
Eppendorf Tubes® 5.0 mL, PP, with hinged lid
Simple, practical and ergonomic single-hand operationLarge labelling areaCertified purity: Available in lot-tested and certified Eppendorf Quality, PCR clean, Sterile and Eppendorf Biopur® purity levelsMaximum safety and stability for centrifugation up to 25000 x gCompatible with accessories for conical 15 ml tubes - many existing adapters and racks can be usedHinged lid for minimized sample evaporation during storage and incubation in a wide range of temperatures from -86 °C to 80 °CFrom 80 °C on, please use tube clips (cat. no. 9.409 294)
J.P. Pöllath
J.P. Pöllath
Joint grease, K.W.S
Without silicone. Designed as vacuum and high vacuum grease. No silicone derivatives, polymerisation or gumming. Excellent adhesion and viscosity. Acid/alkaline resistant. Locked joints can be loosened by brief, gentle heating. Can be used to make temporary glassware repairs. Biodegradable. Non-toxic in normal use.
LLG Labware
LLG Labware
LLG-Joint clips, POM, for conical ground joints
For an easy and safe fixing of jointed glassware.
Buddeberg GmbH
Buddeberg GmbH
BUDDE - joint grease
For all glass joints. Transparent, vacuum tight, water washable and water soluble. Maintains practically the consistency between -30°C and 200°C, non-solidifying. Compatible with most elastomers. Tube of 80g.
DWK Life Sciences GmbH (Duran)
DWK Life Sciences GmbH (Duran)
Filter crucibles, DURAN®
With sintered glass filter disc at base, as outlined below.Glass Type I / neutral glass as per USP, EP and JP. Autoclavable.
Lenz-Laborglas GmbH & Co. KG
Lenz-Laborglas GmbH & Co. KG
Reduction adapters, DURAN® tubing
Made of DURAN® tubing. DIN 12257 and in addition to DIN standard. Reduction adapters with ground joint.
Bohlender GmbH
Bohlender GmbH
Sleeves, cone joint, PTFE
With knurled gripping ring at the top of the cone for easy removal. For gas, liquid and vacuum-tight cone joint connections with sizes as outlined below. Reusable. With reinforced external ribs for a high-vacuum tight seal (leakage rate: < 1x10-4mbar x I x s-1). No joint sealant or grease required.