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(2666) Cryo-Block for 48 Microcentrifuge or PCR Tubes
Retail Price
$495.25 $ 495.25 In stock Outside of USA & UK
(US Customer only)

Call toll free (US) 1-855-GET-SPEX or (732) 623-0465 for more information

FREE Handbook of Sample Preparation & Handling

(2666) Cryo-Block for 48 Microcentrifuge or PCR Tubes

Aluminum block holds 48 standard (1.5 - 2.0 mL) microcentrifuge or PRC tubes. Cryo-Blocks are chilled in the 2600 Cryo-Station and then used for high-throughput cryogenic grinding and to preserve pesticides, RNA, proteins, and other temperature sensitive samples. Sold in pairs.


This accessory is SPoints Rewards Program Eligible.



  • Features
  • Product Support
  • Enables high-throughput cryogenic grinding in the Geno/Grinder.
  • Maintains samples at liquid nitrogen temperatures during tissue homogenization and cell lysis.
  • Preserves pesticides, RNA, and proteins for heat sensitive extraction methods.
  • Increases yields by grinding samples at sub-zero temperatures.
  • Each pair holds up to 96 tubes for rapid and efficient sample preparation.
  • Durable aluminum construction.
  • Used two at a time in the Standard Clamp Assembly to keep it in balance.


Application notes and product literature may not be available for all SPEX SamplePrep accessories. Feel free to contact us at sampleprep@spex.com for help with your specific application or product needs.

MSDS may not be available for this product. Contact us if you would like to receive the MSDS for this product.