Merck 硝酸鹽測試組 (Nitrate Test)

Merck 氫氧化鈉 溶液 (Sodium hydroxide solution)

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Merck 游離脂肪酸 (Free Fatty Acids)

Merck 緩衝液 (Buffer solution)

Merck 酸鹼試紙 pH 0 - 14 (pH-indicator strips pH 0 - 14 Universal indicator)

Merck 磷酸氫二鈉 (di-Sodium hydrogen phosphate)

BRAND Merck 玻璃球型吸管 Pipette volumetric 50ml Cl. A

BRAND Merck 玻璃球型吸管 Pipette volumetric 10ml Cl. A

Merck 545)

BRAND Merck PP 量瓶(PP蓋) ,25ml Flask volumetric 25ml PP Cl. B (ea)

BRAND Merck 玻璃刻度量筒 10ml,A級 Cylinder grad 10ml Cl. A

Merck 毛細管 intra END 10ul pk of 250pcs Micro pipette 10µl intraEND

Merck 針筒過濾器 Millex Syringe Filter, Nylon, Non-sterile (13mm 0.2um Nylon)

Merck 酸鹼試紙 pH 6.5-10 (pH-indicator strips pH 6.5 - 10.0)

Merck 針筒過濾器 Millex Syringe Filter, PES, Non-sterile (Millex 33mm PES .22um )

Merck 針筒過濾器 Millex Syringe Filter, Nylon, Non-sterile (13mm 0.45um Nylon)

Merck Supelco 銪 ICP 標準液 1,000 mg/l (Europium ICP standard)

Merck 酸鹼試紙 pH 4.0 - 7.0 (pH-indicator strips pH 4.0 - 7.0)

Merck Supelco 銫 ICP 標準液 1,000 mg/l (Cesium ICP Standard)