促销(-)-4,5-双[羟基(二苯基)甲基]-2,2-二甲基-1,3-二氧戊环S51946 · CAS 93379-48-7
97%
促销97%
97%
![三[2-苯基吡啶-C2,N]铱(III)结构图](/assets/reference-structures/94928-86-6.png)
99%
98%
98%
97%
98%
96%
促销98%
98%
Φ3mm-5mm,干燥剂用
ACS,98.0-103.0%
促销99.8% metals basis
99.95% metals basis
99.9% metals basis
for GC, 20-40 mesh
Φ4mm-6mm,干燥剂用
≥99.99% metals basis
用于昆虫细胞培养

≥99.8% metals basis, 5-10nm,锐钛,亲水亲油型

≥99.99% metals basis

≥99.8% metals basis, 30nm,锐钛,亲水
≥99.9% metals basis

≥99.9% metals basis