| Science System Department of Shoko co., ltd. | Physical and Chemical Equipment Division of Moritex co., ltd. | |
|---|---|---|
| 1972 | Acquired equipment from Kawaguchi factory of Kikari Kogyo co., ltd the predecessor of Shoko co., ltd and started commercial production of heavy nitrogen | |
| 1980 | Started sales of Chromatographic data processor as a general agent for System Instruments co., ltd. | |
| 1982 | Changed company name from Hikari Kogyo co., ltd to Shoko co., ltd. | |
| 1985 | Started sales of HPLC and Shodex as a domestic distributor of Showa Denko K.K | |
| 1986 | Started business with Combridge Isotope Laboratories Inc of USA and expanded SI reagent sales | |
| Started entrusted analysis busness of natural existence stable isotope ratio | ||
| 1989 | Moved heavy nitrogen production facility from Kawaguchi factory of Shoko co., ltd. to Saitama office | |
| 1990 | Developed GPC dedicated system and started sales | |
| 1992 | Started sales of the light scattering equipment as a domestic general agent for Wyatt Technology Corporation of USA | Taked over the pre-analysis equipment business from Ajinomoto Co., Inc and Started the business |
| 1995 | Started sales of EX-MULTI, the fully automatic solid phase extraction system, co-developed with Moritex co., ltd. | Entrusted the prodution of EX-MULTI from Shoko co., ltd. |
| 1996 | Signed the agency agreement with FFF company of USA and strated sales of FFF equipment | |
| 1998 | Started sales of Ion chromatography as a domestic general agent for Metrohm company of Switzerland | Strated production and sales of L-COS, parallel liquid phase automatic synthesizer |
| 2001 | Canceled the contract with FFF company Started sales of FFF equipment of Wyatt Technology Corporation | |
| 2003 | Started sales of Purif-Pack, preprative purification column | |
| 2004 | Started prodution and sales of Purif-Series, automatic purification equipment | |
| 2009 | Established Metrohm Japan and transfered domestic general agency rights to this company | |
| 2009.9 | Taked over Analytical Instrument Business and SI Business from Science System Department of Shoko co., ltd., and established Shoko Scientific co., ltd., and SI Science co., ltd. Shoko Scientific co., ltd. merged physical and chemcal equipment division of Moritex co., ltd. | Transfered physical and chemcal equipment business to Shoko Scientific co., ltd. |
| Science System Department of Shoko co., ltd. | Shoko Scientific co., ltd. | SI Science co., ltd. | |
|---|---|---|---|
| 2011 | Transferred the production of Shodex Instrument to Science System Department of Shoko co., ltd. from Showa Denko K.K | Taked over Shodex Instrument Business from Showa Denko K.K | |
| Acquired ISO9001 | |||
| Started sales of AstraGene, Microspectrophotometer, of AstraNet ltd. of UK | |||
| 2013 | Started sales of Mass spectrometer as a domestic general agent for Advion, Inc. of USA |
| 2016 | Science System Department of Shoko co., ltd., SI Science co., ltd. and Shoko Scientific co., ltd. were integrated into business, and Shoko Science co., was established |
|---|---|
| 2018 | Transfered domestic general agency rights of Advion, Inc. of USA to Biotage Japan company |
