今日推荐
汇分FKC-I-B空气浮游尘菌采样器,浮游菌采样器
|
汇分7991粉尘气溶胶发生器(炭黑,碳黑)
|
总共找到5295个商品
![]() | Cole-Parmer V6000固定高速离心机与ON / OFF开关;115VFixed-speed Centrifuge with on/off Switch; 115V |
|
![]() | Thermo Scientific 4421140 饮水机 |
|
![]() | Thermo Scientific 4421120 饮水机 |
|
![]() | Thermo Scientific 4421130 饮水机 |
|
![]() | 奥特赛恩斯 MTN-2800D 氮吹仪(40孔)MTN-2800D氮吹仪(40孔) |
|
![]() | Cole-Parmer 95-0494-01 8瓦的紫外线灯 |
|
![]() | Cole-Parmer 95-0494-02 8瓦的紫外线灯 |
|
![]() | 方瑞 SNB-2 数字式粘度计SNB-2数显粘度计 :10-200万mPa.S |
|
![]() | Thermo Scientific Nunc 圆柱形储罐,20加仑Thermo Scientific Nunc Cylindrical closed-dome tank, 20 gallon |
|
![]() | 骠马FJ150型手持式高速均质机骠马FJ150型手持式高速均质机 |
|
![]() | 汇分JYQ-III浮游细菌采样器该仪器根据颗粒撞击原理,在抽气泵的作用下,把采样空气中的细菌粒子分离出来.采用狭缝收集法,被采样的细菌粒子通过狭缝趋均匀分布在平皿培养基的园环上,经培养后可成为肉眼可数的细菌.另外,根据细菌分布的情况,还可直观地得到空气中细菌分布动态. |
|
![]() | Thermo Scientific 132903 培养瓶Thermo Scientific Nunc Non-treated 700mL Cell Culture Triple Flask 32/case |
|
![]() | 高科 HF-100K 数显式推拉力计HF-100K 数显式推拉力计 |
|
![]() | 尼康 E100 双目临床生物显微镜尼康E100双目临床生物显微镜 双目 40-1500X |
|
![]() | 15JE数显型测量显微镜15JE数显型测量显微镜 |
|
![]() | Thermo Scientific 28805-054630 Hypersil BDS氰基色谱柱 - 长度为50mm,4.6毫米的ID,5μm的颗粒大小Thermo Scientific Hypersil BDS Cyano Column - Length 50mm, 4.6mm ID, 5µm particle size |
|
![]() | 彼爱姆XTL-BM-8B双目连续变倍体视显微镜彼爱姆XTL-BM-8B双目连续变倍体视显微镜 |
|
![]() | Cole-Parmer 95-0495-02 8瓦的紫外线灯 |
|
![]() | Cole-Parmer FS-3500便携式六个地方18个地方管架 |
|
![]() | Cole-Parmer 95-0495-01 8瓦的紫外线灯 |
|
![]() | Cole-Parmer BTDR6-SET 瓶口分配器 |
|
![]() | 科尔-帕默辐射安全 β辐射箱锁 带抽屉的锁盒堆叠Cole-Parmer Radiation Safety Beta Radiation Lock Boxes Stackable lock box with drawer |
|
![]() | Cole-Parmer 260700-2 0.1立方英尺迷你孵化器 |
|
![]() | Thermo Scientific 30203-054030 HYPERSIL(C8)MOS柱 - 长50mm,ID4.0毫米,3μm的颗粒大小Thermo Scientific Hypersil MOS (C8) Column - Length 50mm, 4.0mm ID, 3µm particle size |
|
![]() | Thermo Scientific 31603-054630 HYPERSIL ODS-2(C18)柱 - 长度为50mm,的4.6毫米ID,3μm的颗粒大小Thermo Scientific Hypersil ODS-2 (C18) Column - Length 50mm, 4.6mm ID, 3µm particle size |
|