3409–3432 / 5371 sonuç gösteriliyor
pH Tampon Çözeltileri
Low Ionic Strength Electrolyte & 2 Buffers (pH4.10 and pH6.96)
Toprak Reaktifleri
Magnesium Chloride Stock Solution
Magnesium Standard in Extracting Reagent
Manganese Standard in Extracting Reagent
ICP Standartları
Matrix Blanks (5% HCI in ASTM Type 1 Water)
Matrix Blanks (5% HNO3 in ASTM Type 1 Water)
Matrix Blanks (ASTM Type 1 Water)
Matrix Blanks (Mixed acid – 5% HCl and 1% HNO3 in ASTM Type 1 Water)
Mehlich #1 Extracting Reagent
Mehlich #3 Final Extraction Reagent
Mehlich Buffer Solution
Mehlich-Bowling Extracting Reagent
Erime Noktası Standartları
Melting Point Standard Anthraquinone 283 to 286°C
Melting Point Standard Benzoic Acid 121 to 123°C
Melting Point Standard Benzophenone 47 to 49°C
Melting Point Standard Caffeine 235 to 238°C
Melting Point Standard Carbazole 243 to 247°C
Melting Point Standard p-Nitrotoluene 52 to 54°C
Melting Point Standard Phenacetin +133 to 135°C
Melting Point Standard Salicylic Acid 158 to 160°C
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