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1000ppm浓度溯源于NIST
1,3-Dioxolane, stabilized, 99.5% 25LT
Sulfanilamide, 98% 500GR
[4-(1H-Imidazol-1-yl)phenyl]methanol, 97%
硫酸氢钾,AR
Triethyl orthobenzoate, 97% 5GR
黄素腺嘌呤二核甘酸钠水合物,95%,-20°C保存
环戊酮,99.0%(GC)
HitHunter?50-10 Purospher?STAR RP-18 endcapped (5 祄) HPLC ready-to-use-column
1,3,5-戊三甲腈,96.0%(GC)
01-64-0212-5GM, PIPERIDINOMETHYL POLYSTYRENE HL, 8.55082.0005