Corning CoolRack® Microcentrifuge Tube and PCR Plate Cooling Blocks

Cool, freeze, heat, or thaw samples uniformly
  • Place blocks directly into a temperature source from -196°C to over +100°C!
  • Obtain temperature uniformity of ±0.1°C across tubes and plates
  • Quickly reach bath temps—thermoconductive metal construction
These aluminum blocks provide better temperature uniformity than placing samples directly into a bath. Aluminum blocks may be autoclaved, high-heat sterilized, or chemically treated to decrease cross-contamination concerns. Safe for use in ice, dry ice, alcohol, liquid nitrogen, water, oil, and other temperature regulation baths. Use in traditional ice buckets and pans, or use with a Corning CoolBox™ for an ice-free option.
$66.15 - $564.75USD / Each

15 variations of this product are available.

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15 PRODUCT OPTIONS
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Capacity Color Tubes Held
Availability Pricing
Corning CoolRack® M6 Cooling Block, 6 x 1.5/2 mL Microcentrifuge Tubes; Gray EW-04392-34 Mfr # 432034
COMPARE
6 x 1.5 or 2 mL microcentifuge tubes Gray 6
$66.15USD / Each
Corning CoolRack® M6 Cooling Block, 6 x 1.5/2 mL Microcentrifuge Tubes; Green EW-04392-35 Mfr # 432035
COMPARE
6 x 1.5 or 2 mL microcentifuge tubes Green 6
$66.15USD / Each
Corning CoolRack® M6 Cooling Block, 6 x 1.5/2 mL Microcentrifuge Tubes; Orange EW-04392-36 Mfr # 432036
COMPARE
6 x 1.5 or 2 mL microcentifuge tubes Orange 6
$66.15USD / Each
Corning CoolRack® M15 Cooling Block, 15 x 1.5/2 mL Microcentrifuge Tubes; Gray EW-04392-37 Mfr # 432037
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15 x 1.5 or 2 mL microcentifuge tubes Gray 15
$160.50USD / Each
Corning CoolRack® M15 Cooling Block, 15 x 1.5/2 mL Microcentrifuge Tubes; Green EW-04392-38 Mfr # 432038
COMPARE
15 x 1.5 or 2 mL microcentifuge tubes Green 15
$160.50USD / Each
Corning CoolRack® M15 Cooling Block, 15 x 1.5/2 mL Microcentrifuge Tubes; Orange EW-04392-39 Mfr # 432039
COMPARE
15 x 1.5 or 2 mL microcentifuge tubes Orange 15
$160.50USD / Each
Corning CoolRack® XT M24 Cooling Block, 24 x 1.5/2 mL Microcentrifuge Tubes; Gray EW-04392-40 Mfr # 432040
COMPARE
24 x 1.5 or 2 mL microcentifuge tubes Gray 24
$280.60USD / Each
Corning CoolRack® M30 Cooling Block, 30 x 1.5/2 mL Microcentrifuge Tubes; Gray EW-04392-41 Mfr # 432041
COMPARE
30 x 1.5 or 2 mL microcentifuge tubes Gray 30
$282.70USD / Each
Corning CoolRack® M30 Cooling Block, 30 x 1.5/2 mL Microcentrifuge Tubes; Green EW-04392-42 Mfr # 432042
COMPARE
30 x 1.5 or 2 mL microcentifuge tubes Green 30
$282.70USD / Each
Corning CoolRack® M30 Cooling Block, 30 x 1.5/2 mL Microcentrifuge Tubes; Orange EW-04392-43 Mfr # 432043
COMPARE
30 x 1.5 or 2 mL microcentifuge tubes Orange 30
$282.70USD / Each
Corning CoolRack® M90 Cooling Block, 90 x 1.5/2 mL Microcentrifuge Tubes; Gray EW-04392-44 Mfr # 432044
COMPARE
90 x 1.5 or 2 mL microcentifuge tubes Gray 90
$425.90USD / Each
Corning CoolRack® M96 ID Cooling Block, 96 x 1.5/2 mL Microcentrifuge Tubes, Indexed; Gray EW-04392-45 Mfr # 432045
COMPARE
96 x 1.5 or 2 mL microcentifuge tubes Gray 96
$564.75USD / Each
Corning CoolRack® XT PCR96 Cooling Block, 1 x 96-well PCR Plate, or 12 Stripwells/Microcentrifuge Tubes; Gray EW-04392-53 Mfr # 432053
COMPARE
24 x 1.5/2.0 mL microcentrfuge tubes, 1 x 96-well PCR plate, or 12 Stripwell™ Gray 24
$336.00USD / Each
Corning CoolRack® XT M-PCR Cooling Block, 12 x 1.5/2 mL Microcentrifuge Tubes or 6 Stripwells; Gray EW-04392-54 Mfr # 432054
COMPARE
12 x 1.5/2 mL microcentrifuge tubes or 6 Stripwell™ Gray 12
$327.30USD / Each
Corning CoolRack® XT PCR384 Cooling Block, 1 x 384-well PCR Plate; Gray EW-04392-55 Mfr # 432055
COMPARE
1 x 384-well PCR Plate Gray 1
$371.90USD / Each
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