Ultracentrifugation Catalog

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Type 42.2 Ti

Type 42.2 Ti

72 x 230 µL

Fixed-Angle Rotor, Titanium For use in instruments classified: H R S Major applications: Differential flotation of lipoproteins, rapid separation of viruses and microsomes. Max. RPM Max. g k Factor Number of Tubes

r meniscus (104 mm) r max (113 mm) Axis of Rotation

1

Rotor Capacity

Volume/Size

30°

42 000

223 000 9

72 x 230 µL 16.5 mL 0.29 x 0.8 in 7 x 20 mm

No. 343007. Type 42.2 Rotor Package. Includes Rotor, 1 box 342303 Cellulose Propionate Tubes, 3 each 885028 O-rings, 2 each 330329 Overspeed Disks, 1 Vise Assembly 332688, 1 Rotor Handle 343008, 1 Forceps 878446, 1 Spinkote Lubricant 306812, and 1 Vacuum Grease 335148.

Tubes and Bottles Tube Style/Material

Volume

Part No.

Quantity

Size (mm)

Caps/

g -Force

k Factor

Maximum Speed 42 000

(µL) 230

Spacers (qty. 1)

Cellulose Propionate Thickwall Polypropylene Thickwall Polycarbonate

342303

100

7 x 20

—–— 223 000

9

230

343621

100

7 x 20

—–— 223 000

9

42 000

230

343775

100

7 x 20

—–— 223 000

9

42 000

Note: Originally this rotor was intended for small-sample lipoprotein applications and was called the LP 42 Ti. However, it has become a popular choice for processing a variety of microsamples, and the name has been changed to the Type 42.2 Ti to reflect its more general use.

Rotor Replacement Parts 330329 Overspeed Disk, 42 000 rpm

332688 Vise Assembly 343008 Rotor Handle 878446 Forceps 885028 O-ring for Rotor Lid

Beckman Coulter Ultracentrifuge

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