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Preparative Analytic Services
Preparative Analytic Services

While standard degenerate base is FREE, Custom Hand-Mix bases are also available. BSI will hand-mix to any customer-defined percentage composition for $100 per mix. For each mixture, BSI can incorporate up to 100 residues on the 100-nmole and 250-nmole scales and up to 40 residues on the 1-µmole scale.

Go-Oligo Service

For only $20 extra with our Go-Oligo services, we will ship your 25 nmole, 100 nmole or 250 nmole scale oligos normalized to 100µM concentration in 1x TE buffer at pH8.0.

Preparative Service 25 nmol 100 nmol 250 nmol 1 µmole 5 µmole 10 µmole
Standard Degenerate Mix Sites FREE FREE FREE FREE FREE FREE
Custom Degenerate Hand-Mix Sites N/A $100.00 $100.00 $100.00 Inquire Inquire
Go-Oligo Service $20.00 $20.00 $20.00 Inquire Inquire Inquire
Na+ Salt Exchange/Oligo N/A $75.00 $75.00 $75.00 $225.00 $225.00
Annealing of Complementary Oligos N/A $30.00 $45.00 $45.00 Inquire Inquire
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All synthesized oligos are subject to the strictest quality control procedures to meet our high quality standards. Bio-Synthesis also offers a complete set of analytical services to meet our clients need. We highly recommend using our analytical services for oligos longer than 35mers to provide a more complete picture for any given research.

Analytical Service All Scales
Purity Profile (HPLC, LC-MS, AEX) $65
Impurity Profile (HPLC, LC-MS, AEX) $65
LC-MS $375
Molecular Weight by MALDI-TOF MS $55
MS Analysis of Product Impurity Using MALDI-TOF MS, ESI-MS, LC-MS-LC-MSMS Inquire
Melting Temperature Analysis Inquire
Primer Sequencing Inquire
Capillary Electrophoresis Trace $55
Conductivity Measurement $105
Assay: UV Spectroscopy, HPLC, HPLC-MS, Anion Exchange Chromatography (AEX) Inquire
Endotoxin Qualitative Test $175
Endotoxin Quantitative Test $225-$350
Endotoxin Removal $850 and up
Fluorometric Scan (ABS/EM) $105
Custom QC Packages Inquire

The most trusted name in Quality Custom Synthesis