D807266 |
1,3-二氯丙烷, 98% |
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D807267 |
1,3-二氯丙烷, Standard for GC,≥99.5%(GC) |
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D807550 |
1,3-二氯丙烷, 分析对照品,≥99.5%(GC) |
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D766699 |
1,3-二氯丙烷标准溶液, 1000μg/ml in methanol |
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D766698 |
1,3-二氯丙烷标准溶液, 2000μg/ml in methanol |
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D807975 |
甲醇中1,3-二氯丙烷标准溶液, 100μg/ml in Methanol,for Water Analysis |
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