The Midland Certified Reagent Company, Incorporated
The Company for Quality DNA & RNA Oligos
 
 
 
 
 
 
 
 
 
 


DNA Polymers

Polydeoxynucleotides (DNA polymers) manufactured by Midland are prepared from high-purity deoxynucleoside triphosphates and specific polymerizing enzymes (terminal deoxynucleotidyl transferase or DNA polymerase). We use only DNA modifying enzymes produced in our laboratory to synthesize our polymers. DNA polymers are packaged on the basis of A260 units (U).

Our oligonucleotide synthesis company has a long history of purifying DNA-polymerizing enzymes from natural sources to remove nucleases that compete with the synthetic reaction. We have thus enjoyed a reputation for polymers of greater length than those produced by our competitors. Each lot of polymer is analyzed by gel electrophoresis to estimate the range of sizes and degree of polydispersity. A certificate of analysis is provided with each polymer.

Description Catalog # 5 Units 25 Units 100 Units
HOMOPOLYMERS
Poly dA (Polydeoxyadenylate), sodium salt P-2001 $120.00
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 $525.00
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 $1900.00
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Poly dC (Polydeoxycytidylate), sodium salt P-2002 $100.00
Order
 $490.00
Order
 $1840.00
Order
Poly dI (Polydeoxyinosinate), sodium salt P-2003 $150.00
Order
 $700.00
Order
 $2600.00
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Poly dT (Poldeoxythymidylate), sodium salt P-2004 $100.00
Order
 $425.00
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 $1600.00
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Poly dU (Polydeoxyuridylate), sodium salt P-2005 $150.00
Order
 $700.00
Order
 $2600.00
Order
DUPLEX POLYMERS Catalog # 5 Units 25 Units 100 Units
Poly d(A-T) . Poly d(A-T) Polydeoxy(adenylate-thymidylate), sodium salt P-2100 $156.00
Order
 $685.00
Order
 $2470.00
Order
Poly dA . Poly dT Polydeoxyadenylate . Polydeoxythymidylate, sodium salt P-2300 $156.00
Order
 $685.00
Order
 $2470.00
Order
Poly d(I-C) . Poly d(I-C) Polydeoxy(inosinate-cytidylate), sodium salt P-2400 $195.00
Order
 $910.00
Order
 $3380.00
Order
Poly dI . Poly dC Polydeoxyinosinate . Polydeoxycytidylate, sodium salt P-2410 $195.00
Order
 $910.00
Order
 $3380.00
Order

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