฿650.00
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฿11,270.00
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Nb solution
100µg/ml, 0.1%HF
฿1,700.00
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N-Octadecylacrylamide
95%(mixture)
฿1,680.00
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Ni solution
1000µg/ml, 1%HNO3
฿2,680.00
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฿11,220.00
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฿38,830.00
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