High-Performance & High-Capacity Centrifuges Catalog

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JA-14.50

JA-14.50

16 x 50 mL

Fixed-Angle Rotor, Aluminum Major applications: Pelleting and Density Gradient Separations. Proteins, lysate/tissue homogenates, nucleic acids, cells, viruses and blood. Max. RPM Max . g k Factor Number of Tubes Rotor Capacity Volume/Size 14 000 35 000 787 16 x 50 mL Conical 800 mL 30 x 115 mm

1

No. B19956. JA-14.50 Fixed-Angle Rotor with Single-Locking Lid for 14000 rpm operation. Tubes and bottles not included. No. B19955. JA-14.50 Fixed-Angle Rotor for BioSafe Dual-Locking Lid for 14000 rpm operation. Tubes and bottles not included. For use in Avanti J Series centrifuges. Axis of Rotation

Tubes and Bottles Tube Style/Material

g -Force

k Factor

Nominal Volume per Tube (mL)

Part No.

Quantity

Size (mm) / volume (mL)

Required Adapters

Tubes per Adapter

Maximum

Speed

Bottles with Screw-On Caps Polycarbonate Round Bottom

40.0 40.0

357002 357003

25 25

29 x 104/50 B40155 (qty 2) 29 x 104/50 B40155 (qty 2)

1 1

34 520 34 520

563 563

14 000 14 000

Polypropylene Round Bottom

Bottles with Cap Assemblies Polycarbonate Round Bottom

40.0 40.0 10.0

361693 361694 355672

24 24 25

29 x 104/50 B40155 (qty 2) 29 x 104/50 B40155 (qty 2) 16 x 80/10 361703 and

1 1 1

34 520 34 520 30 900

563 563 445

14 000 14 000 14 000

Polypropylene Round Bottom Polycarbonate Round Bottom

B40155 (qty 2)

Tubes with Snap-On Caps Polycarbonate Round Bottom Polypropylene Round Bottom Open-Top Tubes Polycarbonate Round Bottom Polypropylene Round Bottom Polycarbonate Round Bottom Polypropylene Round Bottom

36.5 36.5

363664 357005

25 25

29 x 104/50 B40155 (qty 2) 29 x 104/50 B40155 (qty 2)

1 1

34 520 34 520

563 563

14 000 14 000

35.0 35.0 15.0 15.0 15.0

363647 357007 342080 342081 342082

25 25

29 x 104/50 B40155 (qty 2) 29 x 104/50 B40155 (qty 2) 18 x 100/15 B40157 (qty 2) 18 x 100/15 B40157 (qty 2) 18 x 100/15 B40157 (qty 2)

1 1 1 1 1

34 520 34 520 33 400 33 400 33 400

563 563 665 665 665

14 000 14 000 14 000 14 000 14 000

100 100 100

Polyethylene Round Bottom

Microfuge Tubes Polypropylene tube Polypropylene tube

1.5 1.5

357448 356090

500 500

11 x 38/1.5 361705 and B40155 (qty 2) 3 11 x 38/1.5 361705 and B40155 (qty 2) 3

27 000 27 000

449 449

14 000 14 000

Adapters for Non-Beckman Coulter Tubes/Bottles a** Polypropylene Conical Tube w/ Cap b,c,d,e,g 50.0

——— ——— ——— N/A ——— ——— ——— B40156 (qty 2) ——— ——— ——— B40158 (qty 2) ——— ——— ——— N/A ——— ——— ——— B40156 (qty 2)

——— ——— ——— ——— ——— ——— ——— ——— ——— ——— ——— ——— ——— ——— ———

** ** ** ** **

Polypropylene Conical Tube w/ Cap b,c,d,e,g 15.0

Polypropylene Conical Tube w/ Tethered Cap h Spin Filtration Conical i,j Spin Filtration Conical i,j

5.0

50.0 15.0

a. Use only the items listed here and observe fill volumes and maximum run speeds. b. Manufactured by Greiner. c. Manufactured by BD Falcon. d. Manufactured by VWR.

e. Manufactured by Corning. g. Manufactured by NUNC. h. Manufactured by Eppendorf. i. Manufactured by Pall. j. Manufactured by Millipore. ** Use manufacturer’s recommendations for tube and bottle RCF limits. The corresponding RPM and k factor can be calculated using the equations on pages 1 and 15 of the JA-24.50 rotor manual.

Rotor Replacement Parts B19947 Dual-Locking Lid B19952 Single-Locking Lid 885501 Lid O-Ring (ethylene propylene rubber) 961696 Rotor Body O-Ring (ethylene propylene rubber)

Supplies 360998 Rotor removal tool 339558 Rotor Cleaning Kit 335148 Silicone vacuum grease (1 oz) 339555 Solution 555 (1 qt) 306812 Spinkote lubricant (2 oz) 338765 Stem Lifter (adapter removal) tool

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Beckman Coulter High Performance Centrifuges