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91. 发明专利

JPH0755768A ELECTROPHORETIC GEL MOLD AND ELECTROPHORETIC GEL 失效
公开(公告)号：JPH0755768A
公开(公告)日：1995-03-03
申请号：JP21803393
申请日：1993-08-10
申请人： S R L KK
发明人： MUKAIDE MASAKAZU , KUMAZAWA TOSHIAKI , HIKICHI KAZUMASA
IPC分类号： G01N27/447
摘要： PURPOSE:To improve operability by incorporating an electrophoretic gel material in a gel vessel, and fixing one or more combs to a bottom of the vessel. CONSTITUTION:A gel mold is formed of a gel vessel 1 made of plastic such as polypropylene, etc., and combs 2 disposed in a bottom of the vessel 1 in such a manner that the combs 2 are formed of a plurality of protrusions 3 fixed to the bottom of the vessel 1. Thus, since the combs 2 are fixed to the bottom of the vessel 1, it is not necessary to manufacture gel each time the gel is manufactured, a gel material is cast in the mold as it is to manufacture the gel, and since the combs 2 are not fluctuated, damage of the material having a weak strength is prevented, and operability can be improved.

92. 发明专利

JPH06117974A SAMPLING TOOL 失效
公开(公告)号：JPH06117974A
公开(公告)日：1994-04-28
申请号：JP21472192
申请日：1992-07-21
申请人： S R L KK
发明人： KANBAYASHI TOSHIRO , KAGEYAMA KENJI
IPC分类号： G01N1/04 , G01N33/48
摘要： PURPOSE:To obtain a sampling tool which can sample safely and easily while preventing various kinds of contamination from being mixed into the sample to be sampled. CONSTITUTION:This tool is provided with a container main body 10 with an opening at an upper-edge part, a lid body 12 which can be engaged to the opening of the container main body 10 detachably and has a through hole 16 in up and down directions, and a sample sampling member 14 whose upper-edge part is inserted into the through hole 16 detachably and which can be housed in the container main body.

93. 发明专利

JPH06109716A ION EXCHANGE APPARATUS AND ION EXCHANGE METHOD 失效
公开(公告)号：JPH06109716A
公开(公告)日：1994-04-22
申请号：JP28349992
申请日：1992-09-30
申请人： S R L KK
发明人： KASHIWABARA HAJIME , OKA MASANORI
IPC分类号： B01J47/02 , G01N1/28 , G01N1/36 , G01N30/96
摘要： PURPOSE:To provide an ion exchange apparatus capable of practically completely extracting a sample for the ion exchange/removal of the sample, simple to operate, capable of processing many samples at once, shortening the ion exchanging time, and allowing the ion exchange/removal having little possibility of the mixing of a contaminant. CONSTITUTION:An ion exchange apparatus is provided with a container main body 1 having an opening at the upper end section, a cover body 2 removably inserted into the opening section of the container main body 1 and having a through hole in the vertical direction, and the second container 5 having an opening section at the lower end section and removably inserted into the cover body 2. A sheet-like member 3 made of a fiber ion exchange body is arranged on the cover body 2 portion near the through hole.

94. 发明专利

JPH0634498A STERILE SAMPLE COLLECTING APPARATUS 失效
公开(公告)号：JPH0634498A
公开(公告)日：1994-02-08
申请号：JP21472292
申请日：1992-07-21
申请人： S R L KK
发明人： KANBAYASHI TOSHIRO
IPC分类号： G01N1/00 , G01N1/10
摘要： PURPOSE:To obtain a sterile sample collecting apparatus which can easily collect a sample or specimen in a sterile state while the apparatus prevents damage of the sample or specimen during transportation. CONSTITUTION:This apparatus is composed of one piece of bottomed plastic tube 2 the inside of which is sterilized to such a degree that no endotoxin substantially exists and one piece of syringe 5 the inside of which is sterilized to such a degree that no endotoxin substantially exists, with the tube 2 and syringe 5 being sealed in a bag-like member 1 made of a plastic film.

95. 发明专利

JPH04335154A MEDICAMENT SCREENING METHOD 失效
公开(公告)号：JPH04335154A
公开(公告)日：1992-11-24
申请号：JP13214191
申请日：1991-05-09
申请人： S R L KK
发明人： SUZUKI MIYAKO , TAKEMURA KEIKO , TETSUMOTO TOORU , KAWAMATA OSAMU , HIBI NOZOMI , TAKANASHI NAOKI , TSUKADA YUTAKA , FUJITA KOICHIRO
IPC分类号： G01N33/15
摘要： PURPOSE:To enable a large amount of materials to be measured to be prepared uniformly and easily and reproducibility to be enhanced by allowing a cell with a capacity for taking in serotonin which is placed on a solid phase to contact a labeled ligand and a medicament to be checked in the serotonin take-in system. CONSTITUTION:A cell with a capacity for taking in serotonin which is placed on a solid phase is allowed to contact a labeled ligand and a medicament to be checked in the serotonin take-in system, thus enabling the labeled ligand which is taken into the cell to be measured. A plastic microplate with a plurality of wells is desirable as a solid phase since it achieves a simple and rapid screening using a small amount of cells. When placing the cell at the solid phase, it is desirable that the cell is in uniform state on the solid phase for achieving screening with an improved reproducibility when the serotonin take-in reaction. The ligand in the serotonin take-in system such as paroxetine in addition to the serotonin itself can be utilized as the ligand to be labeled.

96. 发明专利

JPH03187885A SAFE REMOTE TRANSPORT METHOD OF SPECIMEN AND VESSEL FOR TRANSPORT AND INSTRUMENT 失效
公开(公告)号：JPH03187885A
公开(公告)日：1991-08-15
申请号：JP31733489
申请日：1989-12-06
申请人： S R L KK , DAIICHI KIGYO KK
发明人： KANBAYASHI TOSHIRO , MOTOYAMA TEIJI , KATAGIRI YUJI
IPC分类号： B65D85/82
摘要： PURPOSE:To obtain a strict safe transport method by housing a specimen in a primary vessel sealed with a heat-shrinkable film, hermetically sealing and housing the primary vessel into a secondary vessel while the secondary vessel is superposed and housed to a primary packaging container, a secondary packaging container and a tertiary packaging container and remote transporting the whole. CONSTITUTION:A specimen 1 is housed into a primary vessel 2, and the primary vessel 2 is capped with a screw cap 3 and hermetically sealed while the primary vessel 2 is packaged by a heat-shrinkable film 6. The lug section 7 of the film 6 is gripped and dipped gradually into boiling water, thus fast sticking the heat-shrinkable film 6 to the whole primary vessel 2, then forming a sealed body 9. The sealed body 9 is housed in a secondary vessel 11 together with cushion materials 10, 10 and a sterilizer, and sealed with a screw cap 12, thus forming a conveyable body 13. The conveyable body 13 is housed in a metallic can 14 and fixed while being clamped and stoppered. The metallic can 14 is received in a primary packaging container 16, and capped with a cover body 17. The primary packaging container 16 is housed into a secondary packaging container 22 composed of a heat-insulating material and capped with a cover body 23, and the secondary packaging container 22 is received into a proper tertiary packaging container 24 and sealed.

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