Sigma Aldrich

Showing 1–16 of 26 results

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  1,1,3,3-Tetramethoxypropane 99%

  ₫1,250,000.00 Add to cart
• 

  2,2-Diphenyl-1-picrylhydrazyl (DPPH)

  ₫3,500,000.00 Add to cart
• 

  2,4,6-Tris(2-pyridyl)-s-triazine (TPTZ)

  ₫2,100,000.00 Add to cart
• 

  5,5′-Dithiobis(2-nitrobenzoic acid)

  ₫800,000.00 Add to cart
• 

  Activated Charcoal than hoạt tính

  ₫1,850,000.00 Add to cart
• 

  Aluminum-tri-sec-butoxide

  ₫246,000.00 Add to cart
• 

  Cefalonium hydrate

  ₫3,445,000.00 Add to cart
• 

  Ceftiofur hydrochloride

  ₫5,200,000.00 Add to cart
• 

  Chất chuẩn: EPA CLP Organochlorine Pesticides Mix SS

  ₫5,930,000.00 Add to cart
• 

  Chất chuẩn: Phosphorus Standard for ICP

  ₫1,690,000.00 Add to cart
• 

  D-α-Tocopherol polyethylene glycol 1000 succinate

  ₫2,795,000.00 Add to cart
• 

  Guaiacol

  ₫2,210,000.00 Read more
• 

  Hóa chất chuẩn TSS: Total Suspended Solids 100 mg/L Calibration Standard

  ₫2,760,000.00 Add to cart
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  Hóa chất chuẩn TSS: Total Suspended Solids 1000 mg/L Calibration Standard

  ₫2,290,000.00 Add to cart
• 

  Hóa chất chuẩn: Barium Standard for ICP

  ₫1,900,000.00 Add to cart
• 

  Hóa chất chuẩn: Manganese Standard for AAS

  ₫1,660,000.00 Add to cart