工业级
98%,含稳定剂铜屑
MG
CP,95%
99.9900%
45-55mPa.s,5%甲苯/异丙醇80:20
99.99%(REO)
AR,99%
AR,>99.0%(GC)
>98%(GC)
95%
ACS,≥99.5%
≥325目
68-72 %
200916-500ml
≥99.0%
AR,90%
ACS
M.W. 10,000,99%
AR,99.0-102.0% (T)
AR,98%
30%
for GC,≥99.9%
QBW(E)CD434637-100mL
200129-25L
99.999% metals basis
食品级
环保级
超纯级,≥99.5% (GC)
90%
AR,60%水溶液
99.99% metals basis
USP级
Indicator
AR,>99%(GC)
硒粉 99.9% metals basis,200目
97%
1 μm,98.5%
AR,99.0 %
250~450mpa.s,25℃
113068-100g
96%,高纯级
M.W 40,000
73~79%
99.95%
HPLC
AR,≥99% (titration)
含量(P2O5)% ≥85%
FA
99.0%
AR,80%
98.00%
AR,98.5%
99.99% metals basis,1.3-1.5um
指示剂级,>75.0%(HPLC)
CP,99.0%
粒径:50μm
30 wt%甲醇溶液(ca. 5mol/L)
,99.99% metals basis,后高能球磨
AR,>99.0%(T)
96%
ACS,≥99.5%(T)
QBW(E)CD434301-500mL
99%,无水级
IND
>99.0%(GC)
AR,≥85.0% MoO3 basis
无水级,AR,≥99.0% (AT)
超纯级, ≥99.0% (HPLC)
99.5% metals basis
2.34-2.42%
M.W. 100,000
200171-4L
99.990%
PT
液化型,10万u/ml
99%
电镀级
制备级
≥99.5%
GR,99.0%
200160-4L
CP,98%
99.50%
分子生物学级,99.5%
异丙醇
99.99%(metalsbasis),30nm
AR,≥99.0% (HPLC)
80%,用于显微镜
老品类
粘度~50 mPa.s,neat(25 °C)
AR,95%
粉末,1万U/g
电子级
AR,99.0%
98%
LC-MS
AR,≥99%
GR
99.9%(metalsbasis),30nm
99.5%,50±5nm
离子对色谱级,>98.0%(T)
ACS reagent, ≥99%
20nm 球形,99.5%,γ型
55.0 - 58.0%,含≤1.5 % H3PO2 稳定剂
SG
99.5%,用于糠醛衍生物的比色分析及氰化物测定
香精香料级
200178-200L
AR,99.5%
医药级
CP,97%
SL
ARⅡ
CP
AR,98.0%
40% in water
ACS,98.0-102.0%
BR
净水、气体纯化专用,棒,φ1.0mm
BS
粒径:25μm
M.W. 600,99%
99%,0.5~0.7um
90.00%
99.9% metals basis
CP,99%,1-4mm
电容级
≥98%
AR,25%水溶液
SP
CP,99.0-101.0%
Biological stain
R.G.
光谱级
99.99%(metalsbasis),30-50nm
BS, Dye content 65 %
99%,含50ppm BHT 稳定剂
99.5%
CP,96%
光学纯
环保高纯级
细胞培养级,98-101%
AR,97%
AR
梯度级
遮光,密封保存
≥96%(HPLC)
50%溶液
≥99%
99.00%
CP,>98.0%(GC)
AR,57.5%
淋洗液
农残级