Corning® 2157-15NT Pyrex® 15mL Kuderna-Danish Insulated Tip Concentrator Tube without Hooks, with 19/22 [ST] Outer Joint
Item has been discontinued with no suggested replacement
NOTICE: While we make every effort to accurately report lead times, unfortunately, Corning products often have a prolonged ship date/lead time. Please be aware before ordering this Corning item.
Cancelled orders will incur a 10% cancellation fee imposed by Corning, so keep this in mind before ordering.
NOTICE: While we make every effort to accurately report lead times, unfortunately, Corning products often have a prolonged ship date/lead time. Please be aware before ordering this Corning item.
Cancelled orders will incur a 10% cancellation fee imposed by Corning, so keep this in mind before ordering.
- PYREX® Kuderna-Danish insulated tip concentrator tube without hooks uses Keck clamps to attach to flasks
- Capacity: 15mL
- Standard taper inner joint: 19/22
- Height x O.D.: 140 x 22mm
- Due to the insulation less heat reaches the tip reducing the chance that the sample will boil to dryness
- Sold Individually
- Manufacturer Part No: COR-2157-15NT
PLEASE NOTE: Product images and descriptions may not exactly represent the product. Prior to making your purchase, please confirm that the manufacturer part number shown above matches the product you seek. Returns are not allowed for such differences if the correct manufacturer part number is shipped.
Details
This PYREX® Kuderna-Danish insulated tip concentrator tube without hooks uses Keck clamps to attach to flasks. The insulated tip Kuderna-Danish tubes have an air jacket around the tip. Due to this insulation less heat reaches the tip reducing the chance that the sample will boil to dryness. These tubes are compatible with all standard Kuderna-Danish apparatus and come with one Keck clamp. Capacity: 15mL. Height x O.D.:140 x 22mm. Standard Taper Outer Joint: 19/22. Material: Borosilicate Glass Code 7740. Corning® #: 2157-15NT.
Documents & Videos
This PYREX® Kuderna-Danish insulated tip concentrator tube without hooks uses Keck clamps to attach to flasks. The insulated tip Kuderna-Danish tubes have an air jacket around the tip. Due to this insulation less heat reaches the tip reducing the chance that the sample will boil to dryness. These tubes are compatible with all standard Kuderna-Danish apparatus and come with one Keck clamp. Capacity: 15mL. Height x O.D.:140 x 22mm. Standard Taper Outer Joint: 19/22. Material: Borosilicate Glass Code 7740. Corning® #: 2157-15NT.