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Inertsil News
Vol.19
2014ᖺ7᭶ྕ
䜹䝷䝮䜢ኚ᭦䛩䜛䛸LC/MS䛾ឤᗘ䛜
ᨵၿ䛩䜛䛣䛸䛜䛒䜛䛾䛿䛤Ꮡ▱䛷䛩䛛䠛
InertSustain C18(2 ȝm)
1.4e4
1.4e4
1.3e4
1.3e4
1.2e4
1.2e4
1.1e4
1.1e4
1.0e4
1.0e4
9.0e3
9.0e3
Intensity, cps
Intensity, cps
ᕷ㈍㻻㻰㻿䜹䝷䝮(1.7 ȝm)
8.0e3
7.0e3
6.0e3
8.0e3
7.0e3
6.0e3
5.0e3
5.0e3
4.0e3
4.0e3
3.0e3
3.0e3
2.0e3
2.0e3
1.0e3
1.0e3
0.0
1.0
2.0
3.0
4.0
5.0 6.0
Time(min)
7.0
8.0
0.0
9.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
Time(min)
Conditions
Column Size : 50 㽢 2.1 mm I.D.
: A) CH3OH
Eluent
B) 0.5 % HCOOH in H2O
A/B = 15/85, v/v
: 0.4 mL/min
Flow Rate
: 40 Υ
Col. Temp.
: MS/MS(ESI, Positive, MRM)
Detection
Injection Vol. : 5 ȝL
: Iminoctadine triacetate (50 ȝg/L)
Sample
HN
NH
NH
NH2
InertSustain C18䛿䚸඘ሸ๣䛾୙άᛶ䛥䜢㏣ồ䛧䛶㛤Ⓨ䛥䜜䛯ODS䜹䝷䝮䛷䛒䜚䚸䛣䛾
䜘䛖䛺䜹䝷䝮䜢౑⏝䛩䜛䛣䛸䛷䝢䞊䜽ᙧ≧䛜ᨵၿ䛧䚸LC/MS䛷䛾᳨ฟឤᗘ䛜ྥୖ䛩䜛䛣
䛸䛜䛒䜚䜎䛩䚹
NEW!
InertSustain® C18
InertSustainSwiftTM C18
NH
NH2
Iminoctadine
䜲䝭䝜䜽䝍䝆䞁䛿྾╔䛧䜔䛩䛔ᡂศ䛷䛒䜛䛯䜑䚸䜶䞁䝗䜻䝱䝑䝥䛜୙඘ศ䛺䜹䝷䝮䛺䛹䜢౑⏝䛩
䜛䛸྾╔䛜㉳䛣䜚䚸䝢䞊䜽ᙧ≧䛜ᔂ䜜䛶S/Nẚ䛜పୗ䛧䛶䛧䜎䛔䜎䛩䚹
୙άᛶ䛥䛸⪏ஂᛶ䜢㧗䛔䝺䝧䝹䛷ව䛽ഛ䛘䛯ODS䜹䝷䝮
NH
྾╔䛜㉳䛣䜚䛻䛟䛔୙άᛶ䛺䜹䝷䝮䛷䛒䜜䜀䚸⛣ື┦୰䛾ሷ⃰ᗘ䜢ప䛟䛧䛶䜒Ⰻዲ䛺
䝢䞊䜽ᙧ≧䜢⥔ᣢ䛷䛝䜎䛩䚹
InertSustainSwift C18
5 mM 㓑㓟䜰䞁䝰䝙䜴䝮
1 mM 㓑㓟䜰䞁䝰䝙䜴䝮
㻔㼤㻝㻜㻜㻘㻜㻜㻜㻕
㻟㻚㻜 㻠㻦㻟㻠㻡㻚㻞㻜㻪㻞㻣㻞㻚㻝㻡㻔㻗㻕
㻣㻦㻞㻤㻣㻚㻜㻡㻪㻤㻢㻚㻝㻡㻔㻗㻕
㻔㼤㻝㻜㻜㻘㻜㻜㻜㻕
㻟㻚㻜 㻠㻦㻟㻠㻡㻚㻞㻜㻪㻞㻣㻞㻚㻝㻡㻔㻗㻕
㻣㻦㻞㻤㻣㻚㻜㻡㻪㻤㻢㻚㻝㻡㻔㻗㻕
㻞㻚㻡
㻞㻚㻡
1
㻞㻚㻜
㻞㻚㻜
㻝㻚㻡
㻝㻚㻡
㻝㻚㻜
㻝㻚㻜
2
1
䖂ሷ⃰ᗘ䜢ኚ䛘䛶䜒ྠᵝ䛾⤖ᯝ
2
㻜㻚㻡
㻜㻚㻡
㻜㻚㻜
㻜㻚㻜
㻜㻚㻜
㻡㻚㻜
㻝㻜㻚㻜
㼙㼕㼚
㻜㻚㻜
㻡㻚㻜
㻝㻜㻚㻜
㼙㼕㼚
ᕷ㈍㻻㻰㻿䜹䝷䝮
5 mM 㓑㓟䜰䞁䝰䝙䜴䝮
1 mM 㓑㓟䜰䞁䝰䝙䜴䝮
㻔㼤㻝㻜㻜㻘㻜㻜㻜㻕
㻟㻚㻜 㻠㻦㻟㻠㻡㻚㻞㻜㻪㻞㻣㻞㻚㻝㻡㻔㻗㻕
㻣㻦㻞㻤㻣㻚㻜㻡㻪㻤㻢㻚㻝㻡㻔㻗㻕
㻔㼤㻝㻜㻜㻘㻜㻜㻜㻕
㻟㻚㻜 㻠㻦㻟㻠㻡㻚㻞㻜㻪㻞㻣㻞㻚㻝㻡㻔㻗㻕
㻣㻦㻞㻤㻣㻚㻜㻡㻪㻤㻢㻚㻝㻡㻔㻗㻕
㻞㻚㻡
㻞㻚㻡
1
㻞㻚㻜
㻞㻚㻜
㻝㻚㻡
㻝㻚㻡
㻝㻚㻜
㻝㻚㻜
㻜㻚㻡
㻜㻚㻡
2
㻜㻚㻜
㻜㻚㻜
2
㻜㻚㻜
㻡㻚㻜
㻝㻜㻚㻜
Conditions
Column Size
Eluent
Flow Rate
Col. Temp.
Detection
㼙㼕㼚
㻜㻚㻜
: 3 ȝm, 150 ™ 2.1 mm I.D.
: A) Ammonium Acetate in H2O
B) Ammonium Acetate in CH3OH
A/B = 30/70 ,v/v
: 0.2 mL/min
: 40 Υ
: LC/MS/MS (ESI, Positive, MRM)
䕧 䝢䞊䜽ᙧ≧䛸ឤᗘ䛾ᝏ໬
1
㻡㻚㻜
㻝㻜㻚㻜
㼙㼕㼚
Sample:
1.Dibucaine
2.Promethazine
InertSustainSwift C18䛚ヨ䛧䜻䝱䞁䝨䞊䞁ᐇ᪋୰䟿
2014ᖺ5᭶1᪥䡚2014ᖺ8᭶29᪥
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AA851-20140701PDF