Syringeless filters, UniPrep™
Comprise a 5ml capacity, medical grade polypropylene test tube which initially holds the sample, and hollow plunger incorporating a filter at the tip. In use the sample is manually pressure filtered into the plunger which then acts as a storage vial for the filtered sample. The plunger has a removable cap. Non-sterile.
Technical filter paper grade 6, qualitative, folded filters
Smooth. For analytical and technical purposes, such as clarification, analytical sample preparation and particle analysis.
Technical Filter Papers, sheets, creped
Other dimensions are available on request.
Technical filter papers, sheets, smooth
Other dimensions are available on request.
Test and Centrifuge Tubes Falcon®, PS and PP
Widely used and referenced in laboratory protocols.Round bottomDual position snap-cap, PE for easy handling as indicatedSterile, pyrogen-free (<0.1 EU/ ml, except for Cat. Nos. 6.281 047 and 6.253 079)
Test and Centrifuge Tubes Falcon®, PS and PP, sterile, with screw cap
Conical centrifuge tubes with blue printed graduations and white writing area.Sterilized by gamma irradiationNoncytotoxic and pyrogen-free, RNase/DNase-freeDome-seal screw cap, PE with positive sealFlat-top screw cap, PE for one hand manipulation, provides a level writing areaRacks can be separated into two sections
Test and Centrifuge Tubes Falcon®, PS and PP, with graduation
Widely used and referenced in laboratory protocols.Round bottomDual position snap-cap, PE for easy handling as indicatedSterile, pyrogen-free (<0.1 EU/ ml)
Test and Centrifuge Tubes Falcon®, PS, sterile, with screw cap
Widely used and referenced in laboratory protocols.Round bottomSterile, pyrogen-free (< 0.1 EU/ ml)
Test tubes with NS joint, with conical bottom, DURAN® tubing, with hexagonal glass stopper
With conical bottom, with socket NS 14/23, made of DURAN® tubing.
Test tubes with NS joint, with conical bottom, DURAN® tubing, with PE stopper
With conical bottom, with socket NS 14/23, made of DURAN® tubing.
Test tubes with NS joint, with conical bottom, DURAN® tubing, without stopper
With conical bottom, with socket NS 14/23, made of DURAN® tubing.
Test Tubes with Screw Caps, PP
For safe transportation and storage of samplesMade from selected polypropyleneTight sealing screw cap made from polyethylene
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.
Three neck adapters, DURAN® tubing
Made of DURAN® tubing. With three sockets and one cone. With two parallel necks and one neck 45° upwards.
Three neck round bottom flasks, side necks parallel, DURAN®
DIN 12392 and in addition to DIN standard. All necks are parallel.
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.
Three-way stopcocks acc. to Czako, borosilicate glass 3.3
Three-way stopcocks (Czako) acc. to DIN 12563. Angled bore 120°, with solid glass or PTFE plug. Leakage rate to DIN 12540-1.
Tubes with socket and cone, DURAN® tubing
Made of DURAN® tubing. Conical ground sockets and cones.
Tubing adapters for heating and cooling connection
For metal or standard tubing connectors with secure, quick attachment / release, using spring insert technology.