Reguleer de stroom zonder lekkage met deze afsluitkranen. Cole-Parmer™-driewegafsluitkranen hebben een mannelijk luer-lock, PC-lichaam en HDPE-steel. Handgreep draait 180 graden.

Reguleer de stroom zonder lekkage met deze aansluitingen. Cole-Parmer™-afsluitkranen met luer-aansluitingen zijn verkrijgbaar met een mannelijke luer-lock of een mannelijke luer-slip.

Experience in-house fluid transfer system flexibility with this three-way stopcock, arranged in a T-shape to simply any two — or all three — arms of the stopcock with ease.

Suitable glass beads for the mini-BeedBeater™ Mill. Cole-Parmer™ Glass Beads for Mills are used to crush and separate small samples from bone to microbial spores.

These stopcocks are specially designed and carefully manufactured for high vacuum applications

Perfect for handling higher flow volumes in process while using connections similar to luer systems. Cole-Parmer™ 3-Way Large Bore Stopcock is non-sterile and not approved or intended for medical, clinical, surgical or other patient oriented applications.

Contains replacement reagents to run all Saftest™ test kits.

For filtration and insulation in environments where high quartz purity properties are needed. Helios Italquartz™ Quartz Wool is chemically inert.

Filter aid

Minimize “bumping” in boiling

Added to liquids to make them boil more calmly.

Accessory for use with MKII Magnetic Susceptibility Balance

Used with mineral oil to observe gaseous addition to reactions

Thermo Scientific™ Test-Tube Cuvettes are easy-to-use, inexpensive spectrophotometer cells for routine analyses.

Develop in-house fluid transfer systems for accurate filling or dispensing. These stopcocks provide reliable, accurate liquid flow control.

Fisherbrand™ PTFE Burette Stopckcock, Straight Through Type supplied with 8mm diameter sidearm in borosilicate glass, bore is 2mm.

Cowie Technology™ PTFE T-Type Stopcocks feature a pure PTFE body and plug and combine all the desirable properties of the Ultimate Laboratory Stopcock.

Eliminate guess work with these stopcocks with flow indication. Cole Parmer™ PVC Stopcocks with Flow Indication feature PVC bodies, EPDM seals and seats. Flow indicator on handle.

Resist attack by liquids or vapors

Use these PTFE chips to promote gentle, efficient boiling and help prevent overheating of highly volatile liquids. Saint Gobain Performance Plastics™ Chemware™ PTFE Boiling Stones are not affected by acids, hydrocarbons, ketones, esters, alcohols or alkalis.

Nylon voor intensief gebruik

For preparative work

For analytical work