Description
Aluminum block for the that holds six 50 mL round-bottom centrifuge tubes.
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Spex SamplePrepCryoBlock 50mL Polycarbonate Cryovials
SKU: 2664
$792.00Aluminum block holds six 2253-PC-48 50 mL Polycarbonate Cryovials . Cryo-Blocks are chilled in the 2600 Cryo-Station and then used for high-throughput cryogenic grinding. It preserve pesticides, RNA,... -
Spex SamplePrepHolder for tall 50mL vials
SKU: 1686
$39.00Aluminum block for the 1600 MinG that holds six 2251-PC vials. -
Spex SamplePrep50mL Polycarbonate Vials, 48 pk
SKU: 2253-PC-48
$264.0050mL Polycarbonate Vials, 48 pk Polycarbonate vial with screw-on cap, 1 1/8 in. diameter x 4 ½ in. (2.9 cm x 11.4 cm). Holds up to ½" grinding media. Fits 2196-16-PE Holder and 2664... -
MilliporeSigmaMethanol-d4, 50mL
SKU: 422878-50ML
$656.00Methanol-d4, 50mL 99 atom % D Synonym(s): Methyl-d3 alcohol d, Tetradeuteromethanol Linear Formula: CD3OD CAS Number: 811-98-3 Molecular Weight: 36.0 -
MilliporeSigmaPerchloric acid, trace metals basis (50mL)
SKU: 311421-50ML
$83.60311421 Aldrich Perchloric acid 70%, 99.999% trace metals basis Synonym: PCA CAS Number 7601-90-3 Linear Formula HClO4 Molecular Weight 100.46 ...
