PerkinElmer
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dCTP, [α-33P]- 3000Ci/mmol, 10mCi/ml, 1 mCi

As of August 17, 2018, we will be discontinuing all P33 nucleotides and P33 nuclides. The last day for shipping any of these products will be August 16, 2018. Deoxycytidine triphosphate, labeled on the alpha phosphate group with 33P.

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Unit Size
List Price
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NEG313H100UC
100 µCi
525.00 USD
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NEG313H250UC
250 µCi
989.00 USD
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NEG313H001MC
1 mCi
3443.00 USD
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Detail Information

Deoxycytidine triphosphate, labeled on the alpha phosphate group with 33P. 33P has lower energy than 32P, and is sometimes used instead of 32P to improve resolution in autoradiography. Common applications include:

  • DNA labeling
  • DNA sequencing
  • Random priming
  • Nick translation
  • Labeling with Klenow, T7 DNA polymerase, terminal transferase (TdT)

Specifications

Detection Method Radiometric
Fresh Lot Days Every Friday
Half Life 25.4 days
Label Position alpha
Molecular Weight 469.15
Nucleotide dCTP
Product Brand Name NEN Radiochemicals
Radioisotope P-33
Radionuclide 33P
Shipping Condition Dry Ice
Special Ordering Information This is a radioactive product - shipping address must have a license to receive radioactive materials.
Unit Size 1 mCi