Custom DNA Synthesis

Product Description

1. HSS provides primer synthesis service for various scales to meet your needs!

Synthesis Scale*1 OLIGO KIDS*2 25nmol scale 0.05µmol scale 0.2µmol scale 1.0µmol scaleμmol Large scale
Number of Base 11-30mer 11-30mer 11-50mer -99mers -200mers 1mg-100mg
  • *1 Synthesis scale is not equal to guaranteed yield.
  • *2 More than two oligos order is required for this product. Only Gel filteration and Reverse – phase cartridge purification are available.

2. Speedy delivery! Oligos are synthesized on the day you order,and delivered to you on the next business day. (Domestic order only)


【NOTE] Order acceptance is temporally closed earlier to prevent COVID-19 infection spread.

Orders for DNA synthesis are accepted at all hours! Areas available for next day shipping are expanded!!

Haneda Oligonucleotide Manufacturing Center is available for 24-hours order acceptance*2. Products available faster than ever!


★Web orders available for 24 hours*2
★Delivery on the next business day!*3

Please note that the areas marked with “*” may be different from the area division on this map depend on the delivery address. Please inquire in advance.
It may be also possible for the other areas that the mentioned service is not available depend on the transportation route.

  • *1 Delivery on the next business day is not applied to orders placed on Fridays as well as orders which includes other items.
    Orders placed on Sundays and Holidays are accepted on the next business day.
  • Delivery schedule will be informed to customers on the next business day for weekday orders received after 16:00.
  • *3 This service is not available for some areas due to the transportation route. Please inquire for details.


<Products available for next business day delivery *1

Order date Monday through Thursday except for holidays Available only for web-orders
Chain length between 11 and 40 mers (up to 50 mers for Area 1)
Purification Gel filtration and Reverse-phase cartridge purification
Scale up to 0.2 µmol including OLIGO KIDS (15nmol)
Number up to 20 oligos

This is not applied to the services other than Gel filtration and Reverse-phase cartridge purification.
Please refer to Lead Time Table for the other services details.

[NOTE] Order acceptance is temporally closed earlier to prevent COVID-19 infection spread.

Order acceptance Mon. through Sat.
Web order until 16:00
Web order until

3. High quality oligo through strict quality control!
All oligos are quality-controlled by Polyacrylamide gel electrophoresis.
LC-ESI mass spectrometry analysis enables to spot even a small defect for oligo under 50mers (except for Gel & OPC product).

4. Various modification service available!
Our technical service staffs will attend to your various reques

Order Flow

Order→ Delivery date confirmation→ DNA synthesis→ Shipment
  • ① Please order by Web or E-mail.
  • ② After receiving the order, confirmation of the product delivery will be sent by E-mail.
  • ③ Production and strict QC will be performed based on our accumulated DNA synthesis technique.
  • ④ Products are shipped after a final check.


Upon receipt of the order confirmation by E-mail, please check your order details such as
purification and sequence again.
The lead-time might slightly differ depending on purification grade, sequence, chain length etc.
Order may not be accepted depend on the sequence.

Please note that no cancellation is acceptable after starting the synthesis due to the product features.

Quality Control

Our strict quality control system enables us to provides high quality oligo.

1. Polyacrylamide gel electrophoresis (PAGE)

QC by PAGE are applied to all DNA synthesis.
We confirm the band according to purity of all oligos as below.

PAGE photo

2. LC-ESI mass spectrometry analysis

LC-ESI-MS check is applied to modified DNA, LC-ESI-MS Reverse-phase cartfidge purification, LC-ESI-MS HPLC purification, & PAGE purificaton products under 50mers

LC-ESI-MS data
Back to "Products & Services"
Page Top