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1,5-二苯基卡巴肼 ≥97.0% analytical reagent

供应商: VWR Chemicals

描述: 1,5-二苯基卡巴肼 ≥97.0% analytical reagent

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Masterflex® High-Viscosity Sanitary Drum Pumps, Avantor®

目录号: (MFLB75220-20)

供应商: MASTERFLEX PREMIUM

描述: Capable of pumping fluids with viscosities up to 10,000 cps.

计量单位: 1 * 1 件

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Masterflex® Ismatec® Microbore Tubing Straight Connectors, Avantor®

目录号: (MFLB34002-22)

供应商: MASTERFLEX PREMIUM

描述: Connect even the smallest tubing with a leak-free seal from vacuum to pressure.

计量单位: 1 * 2 件

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VWR® VisiScope® IT417 PH Inverted Microscopes

供应商: VWR Collection

描述: This brightfield, phase contrast microscope is the ideal solution for fast and reliable routine inspections, especially in <i>in vivo</i> cell culture applications.

制冷循环器

供应商: VWR Collection

描述: Stainless steel circulating baths with choice of Advanced Programmable or Advanced Digital temperature controller. Both are easy to navigate with large, intuitive displays and multiple communication options, including USB-A and B, RS232/485, Ethernet and external temperature probe. The reservoir drain can be accessed by removing the front panel. All models feature user-adjustable, high temperature safety cut-off points, as well as over-temperature protection. The surface is cool to the touch, even when operating at high temperatures.

VWR® VisiScope® 534, Trinocular Microscopes

供应商: VWR Collection

描述: Advanced routine microscopes for transmitted light applications in laboratories. Also ideal for teaching and training students, especially in the medical field.

Vydac Everest C18, HPLC columns

目录号: (HICH238GCC510EV/N)

供应商: HICHROM

描述: Everest columns have unique selectivity and sensitivity, which are the result of bonding technology that improves C18 surface coverage and deactivates residual silanols. Previously, the 300 Å C18 chemistries had carbon coverage in the 2,8 to 3,6 µmol/m² range. Everest C18 coverage is in excess of 4 µmol/m² and approximates the theoretical limit based on surface area. The increased shielding of the base silica increases column lifetime and reduces the amount of TFA required to shield the silica.

计量单位: 1 * 1 件

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乙二胺四乙酸 99.4-100.6%, powder, BAKER ANALYZED® ACS, J.T.Baker®

供应商: Avantor

描述: The quality of many BAKER ANALYZED™ reagents meets or exceeds the requirements set forth by the American Chemical Society (ACS). These solvents are essential for any chemical stockroom.

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