Order form guide

These notes serve as a guide to filling out our custom peptide synthesis order form. If you prefer not to use this form, please feel free to use any of the other ways of contacting us!

Contact information

If you are sending a request for quotation, you are not required to enter all fields. Your name and your e-mail address will suffice. If you are placing an order we would be grateful if you would supply as much relevant information as possible.

Name

Always required.

Telephone number

Required for international shipments.

Purchase order number

Only if required by your organisation.

E-mail address

Always required.

VAT number

Only required if your organisation is located within the EU (except Sweden). If you don't have the VAT number of your organisation available at the moment, you may leave this field blank and supply the number later on.

Delivery address

Required when placing an order.

Invoice address

Only state this if it differs from the delivery address.

Synthetic peptide

Whatever your requirements are, we feel confident that we can accomodate you. If required, we can even synthesize custom building blocks to be used in the peptide synthesis. So tell us; How would you like yours?

Peptide name

Try keeping the name relatively short or it may be truncated, for instance on labels.

N-terminus

We have only listed the most commonly requested modifications, though many more are available. Just choose "other" and state what modification you require in the comments box at the bottom of the form.

Sequence

Use either 1- or 3-letter codes and denote non-standard or modified amino acids by enclosing them in parentheses. E.g. (pS), (phos-Ser), or (phosphorylated Serine). Note that we can even synthesize custom building blocks for peptide synthesis if this should be requried. If you wish for us to couple the peptide to some molecule or a column, then if possible, we would like for the sequence to contain a single cystein located in either one of the termini in order to facilitate the coupling.

C-terminus

We have only listed the most commonly requested modifications, though many more are available. Just choose "other" and state what modification you require in the comments box at the bottom of the form.

Amount

This is the minimum yield of the peptide synthesis. If you have requested conjugation, or additional services then a lesser amount of free peptide may be delivered.

Purity

Crude peptides are typically >50% pure, however this purity is not guaranteed. For guaranteed level of purity, please order peptides at an explicit purityt, e.g. 70%.

Peptide conjugate

If you wish, we offer to conjugate the peptide to a molecule of your choice. There are several coupling strategies available. However, if possible, we do prefer to conjugate via a terminal cystein.

Amount

This is the amount of peptide we will conjugate to the molecule.

Molecule

We have only listed the most commonly requested molecules used for conjugation, though many more are available. Just choose "other" and state the required molecule in the comments box at the bottom of the form.

Site

Usually a peptide is conjugated at one of its termini. If you don't have a preference, you may leave this blank (or choose "Either terminus"), otherwise please specify the conjugation site.

Add cystein

Leave this box checked if we may choose to add a terminal cystein in order to facilitate coupling via its SH-group. The addition of a terminal cystein for conjugation will not affect the specificity of the antigen.

Additional services

The most commonly requested additional services are specified below. However, we are able to do much more. Just let us know your requirements using the comments box below.

Affinity column

Unless instructed differently, we produce affinity columns using 2 mg of peptide.

Polyclonal antibody production

When this box is checked we will initiate a polyclonal antiserum project based on your requirements for synthetic peptide and peptide conjugate combined with our standard package. For detailed information, please visit the pages concerning our custom peptide polyclonal antisera service.

Comments

There are usually questions, additional pieces of information, clarifications, and comments in general accompanying any RFQ/order for custom peptide synthesis. It all goes in here. Please feel free to be verbose and enter as much information as you wish.
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