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Latex beads， amine-modified polystyrene， fluorescent blue
Ethyl laurate for synthesis
3,4-二氯苯乙酸，99%
3-庚基吡咯, ≥97.0%
3-氯-1-丙醇，98%
SEROLOGICAL PIPETTE STERILE 1 ML
Trichloroacetic acid, sodium salt 2.5KG
乙酸锰(III)水合物， 96%
1-Butanol, for analysis, 99.5% 1LT
庚酸酐, ≥95.0%
