ソルスティス

緩衝液 pH 7.0 (20℃) Potassium dihydrogen phosphate / disodium hydrogen phosphate, traceable to SRM from NIST, with fungicide (500mL)

緩衝液 pH 7.0 (20℃) Potassium dihydrogen phosphate / disodium hydrogen phosphate, traceable to SRM from NIST, with fungicide (5L)

緩衝液 pH 7.0 (20℃) Potassium dihydrogen phosphate / disodium hydrogen phosphate, traceable to SRM from NIST, with fungicide (1L×6)

緩衝液 pH 7.0 (20℃) Potassium dihydrogen phosphate / disodium hydrogen phosphate, traceable to SRM from NIST, with fungicide (10L)

緩衝液 pH 8.0 (20℃) Borax / hydrochloric acid, traceable to SRM from NIST (1L)

緩衝液 pH 9.0 (20℃) Blue colored, borax / hydrochloric acid (1L)

緩衝液 pH 9.0 (20℃) Borax / hydrochloric acid, traceable to SRM from NIST (500mL)

緩衝液 pH 9.0 (20℃) Borax / hydrochloric acid, traceable to SRM from NIST (1L×6)

緩衝液 pH 9.0 (20℃) Borax / hydrochloric acid, traceable to SRM from NIST (10L)

緩衝液濃縮溶液 pH 10.00 for buffer solution, sodium tetraborate / sodium hydroxide solution (500mL)

緩衝液濃縮溶液 pH 11.00 for buffer solution, boric acid / sodium hydroxide solution / potassium chloride (500mL)

緩衝液濃縮溶液 pH 12.00 for buffer solution, di-sodium hydrogen phosphate / sodium hydroxide solution (500mL)

緩衝液濃縮溶液 pH 13.00 for buffer solution, glycine / sodium hydroxide / sodium chloride solution (500mL)

酢酸トリエチルアンモニウム緩衝液 BioUltra, volatile buffer, ~1.0 M in H2O (100mL)

酢酸トリエチルアンモニウム緩衝液 BioUltra, volatile buffer, ~1.0 M in H2O (500mL)

炭酸水素ナトリウム ACS Reagent (1kg)

硫酸アンモニウム鉄(Ⅱ)六水和物 Puriss. p.a., Reagent ISO, Reagent European Pharmacopoeia (1kg)

硫酸アンモニウム鉄(Ⅲ）・12水 Puriss. p.a., ACS Reagent, Reag. ISO, Reag. Ph. Eur., crystalline, slightly violet (50kg)

硫酸アンモニウム鉄(Ⅲ）・12水 Puriss. p.a., ACS Reagent, Reag. ISO, Reag. Ph. Eur., ,crystalline, slightly violet (500g)

0.1mol/L 硝酸ランタン溶液 Volumetric, for the determination of fluoride (1L)