Copyright © OrientalBioService,Inc. All Rights Reserved.
We support your biological research by Laboratory animal and technology
Oriental bioservice philosophy is continuously exerting to cooperate with the medicine and drug design researchers through the gene modified mice based on our characteristic technique accumulated on long years business.
2022.7.15 Prostate cancer model rat SV40 is no longer available.
2022.5.9 We charged part of the distribution for a fee.
2021.9.13 From Sep.20 the URL will be changed to https://orientalbioservice.com.
The traditional domain http://www.myv.ne.jp/obs will end on Sep.30.
2020.2.14 RRID (Research Resource Identifier) has been added to part of
the distribution for a fee.
2018.12.11 We charged part of the distribution for a fee.
2018.2.24 Under maintenance related page of distribution for a fee and we are
sorry for the inconvenience. Regarding distribution for a fee,
Please contact us directly from the inquiry form.
2018.1.4 TLR family knockout mouse, MEF handling line increased.
[ TLR7(B6), TLR9(B6), RIG-1, MDA5, LGP2 ]
2017.2.9 We started the handling of the germfree mouse.
2017.2.9 We started the charged distribution of the atopic dermatitis
2016.7.26 We changed part of offer method of TLR family knockout mouse,
and Hrh knockout mouse.
2014.9.11 We changed part of the handling of the TLR family knockout mouse.
2014.8.19 We changed part of MEF handling of the TLR family knockout mouse.
2014.5.27 We resume the home page 5.19 to 26 to have postponed the public.
We apologize that it has caused inconvenience.
2014.2.18 We ended the dispensing fee of EMU Mutant mice.
2013.12.13 We will be suspend operations from 2013.12.28 to 2014.1.5.
2013. 7.26 We will 15 (Thu.) and 16 (Fri.) days as summer closure in August.
2013.5.21 Handling of MEF of TLR family Knockout mice has been increased.
2013.2.8 < New E-Mail Adress: >
OBS will change the domain of the e-mail address from
We will guide you from the person in charge to customers and
2012.12.7 We will be suspend operations from 2012.12.29 to 2013.1.3.
2012.8.7 We have an order sheet in PDF file format (list download)
2011.11.21 mPGES1 added the distribution for a fee mice
2011. 8.1 The brute doctor name was changed (PDF file).
2011. 8.1 We will 15 (Mon.) and 16 (Tue.) days as summer closure in August.
2011.4.27 We added the BALB back of the Hrh1 KO mice.
2011.3.17 Earthquake , Tsunami and Atomic Power Station Damages in Japan
We sincerely appreciate your warm-hearted words, condolence and
Fortunately, we Oriental Bio-Service ,Minamiyamashiro Laboratory in
Kyoto and Kobe BML have no damage of buildings and other facilities.
However, the delivery to overseas customers is now estimated not just
in time,becouse of the traffic conditions, the custum clearance at
Airport, Air flight conditions and so on, beinng not so good.
2020.6.18 Germ Free mice