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• FREQUENTLY ASKED QUESTIONS
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- What is the turn-around time?
- How do I know when my order is done or not?
- Where do I pick up my order?
- What are the available scales for a synthetic peptide?
- What is the minimum scale for a purified peptide?
- What are the expected yields for non-purified and purified peptides?
- What kind of QC do you offer?
- What is the price for a non-purified peptide?
- Do you make labeled peptide?
- What is the turn-around time? (back to top)
**For standard, non-purified peptide: 2-3 weeks.
**For HPLC purified peptide: 4-5 weeks.
**For modified peptide: please contact Auggie Sanchez for more information.
- How do I know when my order is done or not? (back to top)
**You will receive an email from us whenever your order is completed; or you can check the status of your order from our website.
- Where do I pick up my order? (back to top)
**Your order will be ready for pick up in room B065 (across from the Bistro cafeteria).
- What are the available scales for a synthetic peptide? (back to top)
**
25 umole: standard scale for the Symphony/Multiplex instrument (NO purification available)
**0.25 mmole: standard scale for
ABI 433A instrument.
- What is the minimum scale for a purified peptide? (back to top)
**We recommend 0.25 mmol scale for a HPLC purified peptide.
- What are the expected yields for non-purified and purified peptides? (back to top)
**Non-purified peptide:
25 micromoles: normally yield 20-30 mg for a crude 20-mer.
0.25 millimoles: normally yield 300-400 mg for a crude 20-mer.
**Purified peptide:
Under normal synthetic conditions, where the product of interest constitutes the majority of the preparation, yields are of the order of 50%.
- What kind of QC do you offer? (back to top)
**All peptides synthesized are routinely analyzed by reverse phase HPLC and Mass Spectrometry.
- What is the price for a non-purified peptide? (back to top)
**Please check our rates sheet for prices.
- Do you make labeled peptide? (back to top)
**Please contact Auggie Sanchez for more information.
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