分析标准品 ?
分析标准品 —— 纯度认证的材料,供定量校准使用。用于配制校准标准并验证分析方法。
1000ug/ml in 0.05mol/L NaOH
¥194.90 / 50ml
现货
Size:5.0um,2.5% (w / v) in water
¥1,499.90 / 5ml
现货
Size:500nm,2.5% (w / v) in water
¥899.90 / 5ml
期货
Size:2.0um,2.5% (w / v) in water
¥1,099.90 / 5ml
现货
价格明细 ▼
monodisperse, non-porous,200 nm, 5%w/v in water
¥999.90 / 1g
期货
monodisperse, non-porous, 500 nm, 5%w/v in water
¥999.90 / 1g
现货
monodisperse, non-porous, 750 nm, 5%w/v in water
¥999.90 / 1g
现货
mesoporous, 2 μm particle size, pore size ~2 nm
¥399.90 / 250mg
期货
价格明细 ▼
monodisperse, non-porous,1um, 5%w/v in water
¥999.90 / 1g
现货
monodisperse, non-porous, 2.0 μm
¥329.90 / 250mg
现货
价格明细 ▼
monodisperse, non-porous,300 nm, 5%w/v in water
¥999.90 / 1g
现货
monodisperse, non-porous, 10 μm
¥359.90 / 250mg
现货
价格明细 ▼
mesoporous, 3 μm particle size, pore size ~4 nm
¥469.90 / 250mg
现货
价格明细 ▼
monodisperse, non-porous, 150 nm
¥359.90 / 50mg
现货
价格明细 ▼
mesoporous SBA-15, <150 μm particle size, pore siz.....
¥399.90 / 1g
期货
价格明细 ▼
mesoporous, 3 μm particle size, pore size ~2 nm
¥275.90 / 50mg
现货
价格明细 ▼
monodisperse, non-porous, 20 μm
¥493.90 / 100mg
现货
价格明细 ▼
monodisperse, non-porous, 400 nm, 5%w/v in water
¥999.90 / 1g
现货
monodisperse, non-porous, 50 μm
¥359.90 / 250mg
现货
价格明细 ▼
AR ?
分析纯(AR)—— 符合严格含量限度的高纯度试剂,适用于实验室分析。当精度要求高、痕量杂质可能影响结果时使用。
Light
¥189.90 / 500g
现货
价格明细 ▼
分析标准品 ?
分析标准品 —— 纯度认证的材料,供定量校准使用。用于配制校准标准并验证分析方法。
100mg/L in 0.05%Na2CO3
¥299.90 / 80ml
现货
Amino,Size:3.0um,2.5% (w / v) in ethanol
¥939.90 / 5ml
期货
Size:3.0um,2.5% (w / v) in ethanol
¥699.90 / 5ml
现货