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Tag Archives: ชุดทดสอบสารลดแรงตึงผิว

ชุดทดสอบสารลดแรงตึงผิวชนิดไม่มีประจุ Cell Test (0.1-7.5 mg/l)

101787  Surfactants (nonion.) Cell Test Product information Method: photometric 0.10 – 7.50 mg/l Triton® X-100 Spectroquant® Packaging EPS box Qty/Pk      25 tests Storage     Store at +15°C to +25°C. Read More »

ชุดทดสอบสารลดแรงตึงผิวชนิดประจุบวกCell Test (0.05 – 1.50 mg/l )

101764  Surfactants (cation.) Cell Test Product information Method: photometric 0.05 – 1.50 mg/l CTAB Spectroquant® Packaging EPS box Qty/Pk      25 tests Storage     Store at +15°C to +25°C. Read More »

ชุดทดสอบสารลดแรงตึงผิว Tube Test (0.3 – 15.0 mg/L Triton® X-100)

NANOCOLOR® Nonionic surfactants 15 Photometric determination of nonionic surfactants. Nonionic surfactants (ethoxylates with 3 to 20 ether bridges) react with an indicator (TBPE = Tetrabromphenolphthaleinethylester) to form a complexe, Read More »

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