Rotary mechanical stage

Rotary mechanical stage

Rotary evaporator Table top centrifuge Biofuge stratos, the new refrigerated, high speed, table-top centnfuge from Heraeus, Incorporates functi...

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Rotary evaporator Table top centrifuge

Biofuge

stratos,

the new refrigerated, high

speed, table-top

centnfuge

from Heraeus,

Incorporates functions normally only available on floor-standlng units. A new drive spindle enables the Btofuge stratos to accelerate to a maximum RCF of 45,000 x g in 25 seconds. The spindle accepts rotors, including swing-out

Rotary mechanical stage

an extensive

range of

fixed angle, micro&e

plus a special

and

rotor for mlcrotltre

plates, covenng a wide range of temperature critical separation tasks. An imbalance system Immediately

detects

any inbalance

caused

during a run. e.g. due to tube breakage. Circle number 10 on a reader resoonse card.

New fluorescence Ensuring

superb

fluorescence E600/E400 handling

attachment

clarity and contrast,

the new

attachment for the Eclipse by Nikon Europe excels at

the most demanding

fluorescence

tasks. Up to four filter cubes can be accommodated in any combinatton for example one multi-bank filter plus three correspondmg

single-band

slider mechanism

filters. This quick

also enables

the selection

of as few as two filter blocks by pulling the filter lever out one clock stop. Circle number 17 on a reader response card.

Screen saver To celebrate the launch of their new thermal cycler, PCR Express, Hybaid have produced a screen

saver

available

for Mac and

Windows formats. The screen saver features Eddle Coli (E. co//) in a mmi cartoon with PCR Express,

and can be downloaded

of charge from the Hybald (http:liwww.hybaid.co.uk).

internet

free

site

Circle number 12 on a reader response card.

Eukaryote cell transfection New Tfx”-10 TfxT’“-20 teamed with Promega’s reagent to provide a trio reagents. The TfxT” that

reagents have been popular TfxT”-SO of transfection performs best with

your cell line can be chosen. The reagents offer high-efficiency transfection of several types of eukaryotic cells; transfechon of DNA both in the presence or absence of serum in many cell lines; a simple, single-tube protocol; and short transfection trme. Circle number 13 on a reader response card.