Stopcock Parts and Components
CELLINK LLC O-RING,ADAPTER 3CC BUNA,PK/10
O-Ring – Adapter 3cc Buna (10 pcs)A rubber seal that prevents air leakage from the 3cc cartridge.
Perkin Elmer US LLC Internal Injector Support Adapter O-Ring, 6.07 mm I.D., for ELAN/NexION 300/350
This Injector Support Adapter O-Ring, 6.07 mm I.D. and 1.78 mm width, is for use with ELAN and NexION 300/350 ICP-MS series instruments. It is designed for use with both the Twist Type Torch Injector Support Adapter and the Cassette Type Torch Injector Support Adapter. This PTFE O-ring is included in the ELAN Cassette O-Ring Kit for Injector Support for ELAN (N8120100), Injector Adapter Kit for NexION 300/350 (N8140527),and the HF Sample Introduction Kit for NexION 300/350 (N8140507). This O-ring can also be used for the Baffled Quartz Cyclonic Spray Chamber for NexION 300/350 (N8145013) and Baffled Quartz Cyclonic Spray Chamber for ELAN DRCs (WE025221).
Microscope World SCHOTT ColdVision MC-LS with 38-53mm Ring Light
This SCHOTT ColdVision MC-LS LED Light Source with a ring light is designed for use in stereo microscopes 38-53mm in diameter. Ring light specifications-Objective diameter range- 38 to 53mmInner diameter- 53.1mm (2.09inch)Outer diameter- 58.7mm (2.31inch)Working distance range- 13 to 38 mm (0.5inch to 1.5inch)Length of connection to box- 1016mm (40inch)ColdVision MC-LS Specifications-Color Temperature- 5400K cool white.Luminous Flux- Up to 8502 lm light flux.Max Active Light Guide Ø- 13mmVoltage- 100-240V, 50/60HzLight Box- Continuous dimming, fan cooling, temperature monitoring for protection of the LED light engine, high resistance to vibration and shock.Analog and Digital Remote Control- USB, RS-232, 9-pin connector.Light Box Dimensions / Weight- 158mm x 145mm x 98mm (6.2inch x 5.7inch x 3.9inch), 2kg (4.62 lb)Certifications- ETL Approved, RoHS compliant.Warranty- 2 years