Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHUO YUKA
CHUO YUKA KK
NANBU KASEI KK
Nippon Steel Chemical and Materials Co Ltd
Original Assignee
CHUO YUKA
CHUO YUKA KK
NANBU KASEI KK
Nippon Steel Chemical Co Ltd
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Filing date
Publication date
Application filed by CHUO YUKA, CHUO YUKA KK, NANBU KASEI KK, Nippon Steel Chemical Co LtdfiledCriticalCHUO YUKA
Priority to JP16127487ApriorityCriticalpatent/JPH07104340B2/en
Publication of JPS646862ApublicationCriticalpatent/JPS646862A/en
Publication of JPH07104340B2publicationCriticalpatent/JPH07104340B2/en
Investigating Or Analysing Biological Materials
(AREA)
Abstract
PURPOSE:To form a stable partition wall between the serum or blood-plasma part or the blood-clot part separated at the time of a centrifugal sepn. by using a semi-solid sealant compsn. for blood sepn. contg. a trifluoroethylene chloride low polymer. CONSTITUTION:The semi-solid compsn. component contg. 0.1-60wt.% trifluoroethylene chloride low polymer having 400-1,500 average mol.wt., 0.1-30wt.% hydrophobic fine silica having 5-3mum average grain size as an inert packing material and 10-95wt.% viscous liquid material which has compatibility with the trifluoroethylene chloride low polymer, has >=1cst viscosity at 100 deg.C and is inert to blood is used after the sp. gr. is adjusted to a 1.015-1.070 range and the consistency to 250-450. The partition wall having the excellent hermetic property and stability is thereby rapidly formed between the serum or blood-plasma part and the blood-clot part separated at the time of the centrifugal sepn.
JP16127487A1987-06-301987-06-30
Sealant composition for blood separation
Expired - LifetimeJPH07104340B2
(en)
NOUVEAUX DERIVES THE 3-CETO DELTA 4.9 19-NOR STEROIDES, LEAR PREPARATION, LEUR APPLICATION COMME MEDICAMENTS, LES COMPOSITIONS LES RENFERMANT ET LES NOUVEAUX INTERMEDIAIRES OBTENUS
6-substituted 4-(2',3'-dichlorophenyl)-2-methyl-1,4-dihydropyridine-3,5-dicarboxylic acid diesters having hypotensive properties as well as process for their preparation and pharmaceutical preparations containing same