฿690.00
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Sulfur Analysis Reagents
Category of Sulfur Analysis Reagents reagents and related materials for research, analysis, and laboratory use.
Sodium sulfite solution set (SO2 detection)
(1 bottle of sulfur dioxide standard solution 100μg/mL, 20ml/ bottle, 1 bottle of formaldehyde absorption buffer 20Ml/ bottle, 2 bottles of roseaniline hydrochloride 0.05g/100mL, 1 bottle of sodium sulfamate 0.60g/ bottle) Substrate: water .U=1%
฿3,590.00
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฿1,460.00
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Eschka’s mixture
AR,38-42% (Mg)
฿440.00
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