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3-(2,3-二氢苯并呋喃-5-基)丙酸乙酯标准品
196597-66-7
200mg,2g
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(4S)-4-Ethyl-7,8-dihydro-4-hydroxy-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione-d5
1mg,10mg
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4-Ethyl-N,N-diphenyl-1-naphthalenecarboxamide标准品
824430-38-8
100mg,1g
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乙烯-β-紫罗兰醇标准品
59057-30-6
200mg
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乙烯-β-紫罗兰醇-D3标准品(Ethylene-β-ionol-d3)
10mg,100mg
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(Ethyleneoxy)di-carbamic Acid Diethyl Ester标准品
112844-39-0
50mg,500mg
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17,17-Ethylenedioxy-1,3,5(10)-estratriene-3,16α-diol-d5标准品
1259370-24-5
2.5mg,25mg
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Ethyl 4-(4-Fluorophenyl)-6-isopropyl-2-(methylsulfonyl)pyrimidine- 5-carboxylate-d6
1185128-49-7
10mg
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6-乙基-5-氟嘧啶-4(3H)-酮标准品
137234-87-8
2.5g,25g
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2-乙基-3-甲基马来酸酐标准品
3552-33-8
25mg,250mg