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• Dimensions (LxHxW): 16 1/2"× 4 15/16" × 5 1/2" • OR Dimensions (LxHxW): 419 × 126 × 140 mm • Capacity: 30 Tubes (50mL) (read more)

• Dimensions (LxHxW): 16 1/2"× 4 15/16" × 5 1/2"
• OR Dimensions (LxHxW): 419 × 126 × 140 mm
• Capacity: 30 Tubes (50mL)
• Number of Drawers: 1 (hide)

- Manufactured from polystyrene formulated for superior clarity and transmission. - Fits most spectrophotometers, including Beckman, (read more)

- Manufactured from polystyrene formulated for superior clarity and transmission.
- Fits most spectrophotometers, including Beckman, Perkin-Elmer, Gilford, Hitachi, Varian, and Shimadzu.
- Packed in dust resistant trays.
- Each cuvette is packed in its own individual compartment to assure scratch-free optical surfaces.
- Polyethylene cap with flexible double seals separately available.
- 1000/case
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Extended length (45mm) reaches the bottom of tubes without contaminating the pipettor shaft Features graduation marks at 2ul, (read more)

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Powerful, reliable motor Optimized counter balance Circular orbit for effective vortexing at any speed Standard CombiCup™ (read more)

• Powerful, reliable motor
• Optimized counter balance
• Circular orbit for effective vortexing at any speed
• Standard CombiCup™ accepts a variety of tube sizes
• Full range of accessories

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* Designed for use with all multichannel pipettes * Disposable * Polystyrene * Dripless pour-off spouts in each corner * Sharp (read more)

* Designed for use with all multichannel pipettes
* Disposable
* Polystyrene
* Dripless pour-off spouts in each corner
* Sharp "V" Bottom minimizes waste
* Non-sterile
* Packaged in environmentally friendly packaging with biodegradable bags and recycled cardboard boxes (hide)

• Dimensions (LxHxW): 22 7/8" x 9 11/16" x 6 1/2" • OR Dimensions (LxHxW): 580 × 247 × 164 mm • Capacity: 16 Boxes Per (read more)

• Dimensions (LxHxW): 22 7/8" x 9 11/16" x 6 1/2"
• OR Dimensions (LxHxW): 580 × 247 × 164 mm
• Capacity: 16 Boxes Per Rack (hide)

• Maintains a sample temperature of less than 4ºC for almost 4 hours (with lid on rack) when at room temperature • Color change (read more)

• Maintains a sample temperature of less than 4ºC for almost 4 hours (with lid on rack) when at room temperature
• Color change plastic enables you to see how cold your samples are
• IsoFreeze color change racks have a dramatic change to a contrasting color at 7ºC
• Dimensions: 44 x 99 x 141 mm
• Available 2 per pack (hide)

Exceptional Value Includes Four Biopette™ Plus Pipettes BioFree™ Pipette Tips, Carousel Stand and Calibration Tool (read more)

• Exceptional Value
• Includes Four Biopette™ Plus Pipettes
• BioFree™ Pipette Tips, Carousel Stand and Calibration Tool Also Included

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Reversible top platform, cup or flat-dimpled surface Powerful motor for INSTANT vortexing Continuous or "touch" operation Q-Drive™ (read more)

• Reversible top platform, cup or flat-dimpled surface
• Powerful motor for INSTANT vortexing
• Continuous or "touch" operation
• Q-Drive™ dynamic balancing system
• Variable speed from 200 to 3200 rpm
• Wide variety of accessories, for tubes up to 50ml

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