Why cut your blot into strips ¡H

The SURF-BLOT can be used for any technique that formerly required cutting the blot into strips . The SURF-BLOT eliminates this step by clamping liquid channels onto the surface of a blot . In a typical experiment , antigen is electrophoresed on  a flat-topped gel ; the gel is transferred to blotting media and the resultant blot is clamped into the SURF-BLOT . Antibody solutions are then incubated in the liquid channels . After rinsing , the blot is removed from the SURF-BLOT and the blot visualization step is performed on the intact blot . Since there  are no narrow strips to line up , the entire screening set can be compared on the intact blot . The SURF-BLOT 10 can also be used for "Grid-Blot " screening of monoclonal antibodies . this procedure also allows for rapid quantification of antibodies and antigens .

The SURF-BLOT is the only blot screening device that has a convex stainless steel backing plate . Competitive designs rely upon the clamping of two pieces of flat plastic together , often leading to leakage between channels .

ORDERING INFORMATION
Order a unit that has channels approximately the same length as the gel . Blot gel to a membrane that is 1 cm longer than the gel . Units with 2.5 mm channels can be easily loaded individually or with a multi-channel pipet .
Catalog
Number		 Product
Description		 Number of
Channels		 Channel
Length		 Channel
Width		 Blot
Width		 Sample
Volume
5006 SURF-BLOT 6 30 6.0 cm. 1.5 mm. 8.9 cm.    60-90 µl
5007 SURF-BLOT 7 30 7.0 cm. 1.5 mm. 8.9 cm.  70-105 µl
5009 SURF-BLOT 9 30 8.9 cm. 1.5 mm. 8.9 cm.  90-135 µl
5010 SURF-BLOT 10 30 10.1 cm. 1.5 mm. 8.9 cm. 100-150 µl
5013 SURF-BLOT 13 30 13.5 cm. 1.5 mm. 8.9 cm. 130-185 µl
5055 SURF-BLOT 5.5 21 5.5 cm. 2.5 mm. 9.3 cm. 100-140 µl
5075 SURF-BLOT 7.5 21 7.5 cm. 2.5 mm. 9.3 cm. 100-200 µl
5085 SURF-BLOT 8.5 33 8.5 cm. 2.5 mm. 14.7 cm. 100-220 µl
5105 SURF-BLOT 10.5 21 10.5 cm. 2.5 mm. 9.3 cm. 100-300 µl
5135 SURF-BLOT 13.5 33 13.5 cm. 2.5 mm. 14.7 cm. 100-350 µl


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