Identification of drugs with optical, fluorescence and polarizing microscopes
The fallen dust was collected on a membrane filter at the height of 120 cm from the floor, while the floating dust was sucked on a membrane filter under 550 mmHg at the 150 cm height. Collection of these dust was conducted at one place near the dispensing corner of powders during the period of 9 : 0...
Saved in:
Published in | Bunseki kagaku Vol. 35; no. 3; p. 157 |
---|---|
Main Authors | , , , , , |
Format | Journal Article |
Language | English |
Published |
Tokyo
Japan Science and Technology Agency
01.03.1986
|
Online Access | Get full text |
Cover
Loading…
Abstract | The fallen dust was collected on a membrane filter at the height of 120 cm from the floor, while the floating dust was sucked on a membrane filter under 550 mmHg at the 150 cm height. Collection of these dust was conducted at one place near the dispensing corner of powders during the period of 9 : 00 am to 5 : 00 pm on Feb. 5, 1985. The respective resulting dust (fallen dust 0.36 mg, floating dust 1.34 mg) was successively examined with optical, fluorescence, and polarizing microscopes. By microscopic comparison of dust with standard drugs, eleven kinds of drugs (three agents affecting central nervous system, three agents affecting digestive organs, two vitamins, and three excipients) were identified from the dust. The existence of all drugs except excipients was also confirmed by the chemical ionization mass spectrometry. |
---|---|
AbstractList | The fallen dust was collected on a membrane filter at the height of 120 cm from the floor, while the floating dust was sucked on a membrane filter under 550 mmHg at the 150 cm height. Collection of these dust was conducted at one place near the dispensing corner of powders during the period of 9 : 00 am to 5 : 00 pm on Feb. 5, 1985. The respective resulting dust (fallen dust 0.36 mg, floating dust 1.34 mg) was successively examined with optical, fluorescence, and polarizing microscopes. By microscopic comparison of dust with standard drugs, eleven kinds of drugs (three agents affecting central nervous system, three agents affecting digestive organs, two vitamins, and three excipients) were identified from the dust. The existence of all drugs except excipients was also confirmed by the chemical ionization mass spectrometry. |
Author | KANAZAWA, Hashime ICHIBA, Misuzu SHIMIZU, Nobuyuki TAMURA, Zenzo KOBO, Mieko SENGA, Keitaro |
Author_xml | – sequence: 1 givenname: Misuzu surname: ICHIBA fullname: ICHIBA, Misuzu – sequence: 2 givenname: Hashime surname: KANAZAWA fullname: KANAZAWA, Hashime – sequence: 3 givenname: Nobuyuki surname: SHIMIZU fullname: SHIMIZU, Nobuyuki – sequence: 4 givenname: Mieko surname: KOBO fullname: KOBO, Mieko – sequence: 5 givenname: Keitaro surname: SENGA fullname: SENGA, Keitaro – sequence: 6 givenname: Zenzo surname: TAMURA fullname: TAMURA, Zenzo |
BookMark | eNqNyr0KwjAUQOEMFWzVdwi4KiRtA3YWRQc39xLSm5oSc2N-EHx6O_gATmf4TkUKhw4KUjJRiz3vGr4kVYwTY7Vggpfkdh3AJaONksmgo6jpEPIY6dukB0WfZrA7qm3GAFGBU0ClG6hHK4P5GDfSp1EBo0IPcU0WWtoIm19XZHs-3Y-XvQ_4yhBTP2EObqaet-2h44wx0fx3fQHXMj-- |
ContentType | Journal Article |
Copyright | Copyright Japan Science and Technology Agency 1986 |
Copyright_xml | – notice: Copyright Japan Science and Technology Agency 1986 |
DBID | 7U5 8FD L7M |
DatabaseName | Solid State and Superconductivity Abstracts Technology Research Database Advanced Technologies Database with Aerospace |
DatabaseTitle | Technology Research Database Solid State and Superconductivity Abstracts Advanced Technologies Database with Aerospace |
DatabaseTitleList | Technology Research Database |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Chemistry |
ExternalDocumentID | 3119506691 |
GroupedDBID | 53G 5GY 6J9 7U5 8FD ACIWK AENEX ALMA_UNASSIGNED_HOLDINGS CS3 DU5 EBS EJD HH5 JSF KQ8 L7M OK1 P2P RJT ~02 |
ID | FETCH-proquest_journals_14489100053 |
ISSN | 0525-1931 |
IngestDate | Fri Sep 13 03:38:16 EDT 2024 |
IsPeerReviewed | true |
IsScholarly | true |
Issue | 3 |
Language | English |
LinkModel | OpenURL |
MergedId | FETCHMERGED-proquest_journals_14489100053 |
PQID | 1448910005 |
PQPubID | 2029014 |
ParticipantIDs | proquest_journals_1448910005 |
PublicationCentury | 1900 |
PublicationDate | 19860301 |
PublicationDateYYYYMMDD | 1986-03-01 |
PublicationDate_xml | – month: 03 year: 1986 text: 19860301 day: 01 |
PublicationDecade | 1980 |
PublicationPlace | Tokyo |
PublicationPlace_xml | – name: Tokyo |
PublicationTitle | Bunseki kagaku |
PublicationYear | 1986 |
Publisher | Japan Science and Technology Agency |
Publisher_xml | – name: Japan Science and Technology Agency |
SSID | ssj0025051 |
Score | 2.5512013 |
Snippet | The fallen dust was collected on a membrane filter at the height of 120 cm from the floor, while the floating dust was sucked on a membrane filter under 550... |
SourceID | proquest |
SourceType | Aggregation Database |
StartPage | 157 |
Title | Identification of drugs with optical, fluorescence and polarizing microscopes |
URI | https://www.proquest.com/docview/1448910005/abstract/ |
Volume | 35 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1bT8IwFG6UF30xXqOIpom-4YxzrG6Pg0Cm3GIckfBCVtYRMmEE2IP8ek_bsUs0RH1pljZtun7N6bn0O0XoFlRsb2RoVOExODBQqK-YhLmKZnqMPUAvTYQL2h1i9yovfb2fJlQQ7JIVvR-tf-SV_AdVqANcOUv2D8gmg0IFfAO-UALCUP4KY8my9WO3G9f7vEU0jglr4Vy4qfka-h9RuBB5m2J6wJwbtJM1dxNM-Y08wU1Z5gK8nKoeTMqBO3aDKNlANfu5asnr9stondQ3rY41sN5Fi82fZ5om--XNBvE46MkYEY0-o2CS9OpWu3IsFoSp-0E1DZLev5JHAxzpqRzif5CGBMqWoI9mJJr-qCugMapZ8SuzlcTbTMvIUlVmrs7nyO50h41eqzV06n0n3yrPZPGsLSE8n8GupvI7ns3XJKzE1T3xhOJmHt8OYKFVOIfoIDYHsCWxPUI7bHaM9mqbV_hOUDuPMQ59LDDGHGMcY3yHswhjWB-cIowzCJ-im0bdqdnKZj7DeJ8twTirGKYqWNNnqDALZ-wcYY-BHkjBvHcJARP5iTKiuYSprj7SDa9iXKDStpGK25sv0X6KdQkVVouIXYHytaLXYkG_AK7BPI0 |
link.rule.ids | 315,786,790 |
linkProvider | Colorado Alliance of Research Libraries |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Identification+of+drugs+with+optical%2C+fluorescence+and+polarizing+microscopes&rft.jtitle=Bunseki+kagaku&rft.au=ICHIBA%2C+Misuzu&rft.au=KANAZAWA%2C+Hashime&rft.au=SHIMIZU%2C+Nobuyuki&rft.au=KOBO%2C+Mieko&rft.date=1986-03-01&rft.pub=Japan+Science+and+Technology+Agency&rft.issn=0525-1931&rft.volume=35&rft.issue=3&rft.spage=157&rft.externalDBID=NO_FULL_TEXT&rft.externalDocID=3119506691 |
thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0525-1931&client=summon |
thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0525-1931&client=summon |
thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0525-1931&client=summon |