UV Crosslinker


You can purchase online where you see the check mark		Click on the assistant to view the contents of your shopping cart

UV-Link Ultraviolet Crosslinker

Programmable Microprocessor control
UV energy monitored automatically
UV blocking observation window
Safety interlocked
Membrane Keypad
9 presets each for energy and time

Ultraviolet crosslinking of DNA and RNA to nylon or nitrocellulose membranes is now well established as a laboratory technique. The time saving from UV cross-linking over the conventional vacuum oven baking method is considerable -seconds or minutes compared to hours uv crosslinker

. UVlink is is an automatic microprocessor controlled cross-linker unit ideal for binding nucleic acids to membranes. The UV dosage is set from the membrane switch front panel keypad in either energy or time units - joules or seconds. There are 9 possible programmable setting each for time and energy as well as manual settings in both units. The programmed steps for time and energy are set by the user from zero to 99.99 joules/cm2 for energy and from
0 to 999.9 minutes for time.
The UV energy is continuously monitored and controlled to compensate for variations from the UV source thus ensuring stable and repeatable exposures. Each unit is supplied with a set of 5 UV tubes for the wavelength specified for that model. You can change the wavelength of the cross-linker by fitting a different set of tubes (not included) and entering the new wavelength value in the software.
This is a nice compact unit with a small footprint but a spacious interior chamber. The unit is designed with safety in mind and has an interlocked door and a UV blocking window.

Specifications UVLink ultra Violet Cross-linker

Exterior Dimensions	350 x 350 x 300 mm, w x d x h
Interior Dimensions	300 x 270 x 140 mm, w x d x h
Weight	10.5 kg
Wavelength	254, 312, or 365 nm
Tubes	5 x 8 Watt UV tubes for the wavelength specified.
Control	9 preset ultraviolet energy levels (user selectable 0-99.99 joules/cm2) 9 preset exposure times (user selectable 0 - 999 minutes)
Voltage	110 V or 230 V AC

Ordering information UVLink ultra Violet Crosslinker

Model	Description	Price USD
UV 205	Cross linker 254 nm	$1325.00
UV 747	Cross linker 312 nm	$1325.00
UV 748	Cross linker 365 nm	$1325.00
Lamps	Prices are per lamp - you need 5 lamps per crosslinker
T8C	T8C lamps (short range, 254nm)	$38.00
T8M	T8M lamps (mid range, 312nm)	$44.00
T8L	T8L lamps (long range, 365nm)	$24.00

Topac Inc. 231 CJC Highway, Cohasset MA 02025 USA
Tel: 781 740 8778 Fax: 781 740 8779 e-mail: sales@topac.com