laboratory catalogue - Wenk Lab Tec

1
7. Heating and cooling technology
Cooling/Cryogenic boxes, racks
670
1
Storage boxes, PC for cryogenic tubes
Operating range: -196°C to +121°C (in gaseous phase liquid nitrogen). Autoclavable at
121°C (20 min).
E & OE.
www.wenk-labtec.com
GENERAL CATALOGUE 2010/11
For
For
Aperture
Width Depth Height PK Cat. No.
tubes
thread type
array
ml qty. mm mm mm
1.2 and 2 internal / external
81
132
132
52
1 7.400 583
3, 4 and 5 external
81
132
132
95
1 7.071 111
1.2 and 2 internal
100
132
132
52
1 7.300 574
2
3
Inserts for Ice baths
Solid aluminium.
2
Mini coolers, PC
Mini coolers are designed to protect a wide range of solutions (enzymes, DNA, RNA, cell
suspensions) by helping to maintain freezer temperatures on the lab bench. Durable
polycarbonate filled with non-toxic gel. Mini coolers hold twelve 0.5 ml to 2.0 ml tubes.
Temperaturemaintained
on lab bench
0°C, up to 60 min
-20°C up to 60 min
-70°C up to 45 min
3
BRAND
BRAND
Colour PK Cat. No.
red
yellow
white
Ice baths, polystyrene
1
1
1
6.802 253
7.300 442
7.090 437
Ice bath with non-slip, silicone feet. Fully insulated in light grey foam. Rigid body with support guide for aluminium
insert blocks.
Type Internal tank
dimensions
(W x L x D)
mm
W-1060
W-1061
140 x
210 x
210 x
350 x
70
100
For No. of
vessels
1.5 ml microtubes
1.5 ml microtubes
Custom (please indicate drilling
required when ordering)
4
Type Aperture
array
Laptop Cooler jr.
Labtop Cooler jr.
Labtop Cooler
Labtop Cooler
qty.
12
12
32
32
4
Nalgene ® Labtop Cooler
2 x 7
2 x 12
PK Cat. No.
1
1
9.010 670
9.010 671
PK Cat. No.
1
1
1
9.010 675
9.010 676
9.010 677
The economical alternative for keeping samples and biochemical reagents cool at the
Nalgene
workbench or for protecting against temperature fluctuations and power failure in
refrigeration apparatus. With write-on, gridded lid. Lids fit one way to maintain the correct grid orientation. The lid of
the Labtop Cooler jr. is transparent (12-position for tubes 1.5 to 2.0 ml).The Labtop Cooler lid (32-position for tubes
1.5 to 2.0 ml) is white and filled with a non-toxic insulation gel. Adapters are also supplied for 0.5 ml microtubes.
Robust, space-saving and stackable. With non-slip rubber feet. Can be used down to -135°C.
Description Temperaturemaintained
on lab bench
without gel
without gel
with gel
with gel
≤-15 °C up to 1 hr.
≤ 1 °C up to 3.5 hrs.
≤-15 °C up to 2 hrs.
≤ 1 °C up to 5 hrs.
PK Cat. No.
1
1
1
1
9.400 929
9.400 930
9.400 932
9.400 933