We offer highly competitive prices. Discounts are available for large orders. Please call for a quote.
We accept PO numbers as well as all major credit cards.
Sequencing results are available the day after we receive your samples. Your results will be online by 10:00 am Monday through Friday and by 12:00 pm on Saturday. Additional turnaround time may be required if your reactions need to be repeated.
Click here http://www.retrogen.net/pdf/EnteringRetrieving.pdf to download the instructions for ordering online.
Smaller orders should use 1.5mL epi Eppendorf tubes. Screw cap tubes are more time consuming so pop caps should be used. Tube strips, while convenient, are hard to label and keep track of, so for large orders (24+ samples) use 96-well plates. We recommend using strip lids to cap plates as they prevent leakage and cross contamination – especially for plates shipped overnight.
The label on the tubes should match the name listed on the order form. It is advisable to have names that are at least somewhat unique so they can be distinguished from other orders. Labeling the tops of the tubes is preferable but not required.
San Diego customers can request a sample pickup and our courier will retrieve them. Others can overnight them to:
6645 Nancy Ridge Dr.
San Diego, CA 92121
We do not recommend using Dry Ice as this greatly increases the shipping costs.
You can call, email, or request a pickup through our LIMS System or our website at http://www.retrogen.net/index/pickup_request2.htm\
La Jolla / Sorrento Valley
Please have your pickup scheduled and have your samples in the appropriate pickup location by 11:00 am for the first pickup. We will pick up your samples between 11:00 am and 1:00 pm. For the second pickup have your samples ready by 3:00 pm and we will pick them up between 3:00 pm and 5:00 pm.
North San Diego County (North of Hwy 56)
Please have your pickup scheduled, electronically or by telephone, by 1:00 pm and have your samples in the appropriate pickup location by 1:30 pm. We will pick up your samples between 1:30 and 2:30 and you will receive your results the following morning as usual.
San Diego (South of Hwy 52)
Please have your pickup scheduled, electronically or by telephone and have your samples in the appropriate pickup location by 1:30 pm. We will pick up your samples between 1:30 – 3:30 and you will receive your results the following morning.
Please have your pick up scheduled, electronically or by telephone by 2:00 pm, and have your samples in the appropriate pick up location by 3:00 pm. We will pick up your samples around 3:00 pm and you will receive your results the following morning as usual.
Los Angeles County
Please have your pickup scheduled, electronically or by telephone by 12:00 pm, and have your samples in the appropriate pickup location by 1:00 pm. We will pick up your samples around 1:00 pm and you will receive your results the following morning as usual. (Please note: Los Angeles pickup area is limited to south of Burbank).
PPlease have your pickup scheduled, electronically or by telephone by 11:00 am, and have your samples in the appropriate pickup location by 12:00 pm. We will pick up your samples around 12:00 pm and you will receive your results the following morning as usual.
Retrogen is closed on weekends so samples mailed on Friday will be delivered to us Monday.
Yes. Please call for a quote.
Contact the vendor who supplied the vector. If you email a text file with the sequence of the cloning region we can check it for binding sites for universal primers.
|AOX1-For||GAC TGG TTC CAA TTG ACA AGC|
|AOX1-Rev||GCA AAT GGC ATT CTG ACA TCC|
|BGHrev||TAG AAG GCA CAG TCG AGG|
|CMV-F||CGC AAA TGG GCG GTA GGC GTG|
|DON1-F||TCG CGT TAA CGC TAG CAT GGA TCT C|
|DON2-R||GTA ACA TCA GAG ATT TTG AGA CAC|
|EGFP-C||ATG GTC CTG CTG GAG TTC|
|EGFP-N||CGT CGC CGT CCA GCT CGA CCA G|
|GLprimer1||TGT ATC TTA TGG TAC TGT AAC TG|
|GLprimer2||CTT TAT GTT TTT GGC GTC TTC C|
|M13-40||GTT TTC CCA GTC ACG AC|
|M13F||GTT TTC CCA GTC ACG ACG TTG TA|
|M13F-20||GTA AAA CGA CGG CCA GT|
|M13R||CAG GAA ACA GCT ATG ACC|
|Sp6||ATT TAG GTG ACA CTA TAG|
|T3||ATT AAC CCT CAC TAA AGG GA|
|T7||TAA TAC GAC TCA CTA TAG GG|
|pBADf||ATG CCA TAG CAT TTT TAT CC|
|pBADr||CCG GGA GCT GCA TGT GTC AGA GG|
|pGEX3||ATG CCA TAG CAT TTT TAT CC|
|pGEX5||GGG CTG GCA AGC CAC GTT TGG TG|
|pTriplEx3||ACT CAC TAT AGG GCG AAT TG|
|pTriplEx5||CTC GGG AAG CGC GCC ATT GTG TTG GT|
The following universal primers are available at no extra charge:
They are usually 18-25bp. Annealing temperature should be 50-65º, ideally 55-60 º. Primers that can self-hybridize should be avoided. Also primers should be very site-specific to your binding site. Primers with homology to alternate sites, especially at their 3’ ends can cause multiple signals.
We can design and/or synthesize your primers for you. Call for a quote.
Yes. If you plan on reusing primers synthesized by Retrogen you should ask us for its tracking number. Referring to the primer by this number will make it easy for us to locate.
We will send your primers upon request only. A shipping charge will apply.
|DNA||DNA||PRIMER||TOTAL VOL.||2X DNA||2X PRIMER||2X TOTAL VOL.|
|PCR product DNA||50ng||10pmoles||10uL||100ng||20pmoles||20uL|
|Single stranded plasmid||250ng||10pmoles||10uL||500ng||20pmoles||20uL|
|Double stranded plasmid||300ng||10pmoles||10uL||600ng||20pmoles||20uL|
We recommend 2x amount of DNA in case we need to repeat the reactions.
Example 1: If your PCR template and primer are at the concentration of 20ng/uL and 10pmol/uL, respectively, you need to add 2.5uL of PCR template and 1uL of primer to the 1.5mL epi tube, and add 6.5ul of H2O to bring the total volume of 10uL.
Example 2: If your Plasmid template and primer are at the concentration of 200ng/uL and 10pmol/uL, respectively, you need to add 2.5uL of PCR template and 1uL of primer to the 1.5mL epi tube, and add 6.5ul of H2O to bring the total volume of 10uL.
Samples are stored in our freezer for at least a month.
Yes, but shipping charges will apply so we advise you aliquot a portion of your sample for us and keep the rest.
Sequence usually appears about 25-30 bases from the primer.
Directly sequencing genomic DNA is not very practical. Contact our technical support for help with your genomic sequencing projects.
Yes. Be sure to note on your order any known issues so we can use conditions optimized for your sample. An additional charge will apply. For Special Sequencing pricing, please contact our sales dept.
Templates that are 70%+ should be sequenced with our GC rich conditions. Also when sequencing through small regions (30-40bp) of very high GC content (80%+) our GC rich conditions can improve the results.
It is designing additional primers for reactions to generate overlapping sequences so you can be confident that every base has been called with 100% accuracy.
You will receive an email notifying you when the results are ready.
We may repeat a portion of an order in an attempt to troubleshoot or if we think the results can be improved. Call or email email@example.com to discuss any reactions you think should be repeated. Our full repeat policy can be found here: http://www.retrogen.net/index/seq_quality_assurance2.htm