25
Hotplate Adapter Provides Precise Control Over Reaction Temperatures
Dolomite has introduced the Mitos Hotplate Adapter, enabling exact temperature control of microfluidic chips in conjunction with a range of hotplates. With the ability to hold a chip in position, the Mitos Hotplate Adapter is compatible with the Mitos Micromixer chip, the Mitos T-junction chip, the Mitos Thin-layer chip and the Mitos Droplet Generator chip for advanced management of fluid heating.
With a compact footprint of 39 x 43mm, the Hotplate Adapter provides precise control over reaction temperatures, helping the user to accurately evaluate microfluidic concepts as quickly as possible. Furthermore, its excellent chemical compatibility, along with quick-chip connection and release make it extremely easy to use in heat-controlled microfluidic applications.
Dolomite’s Mitos Hotplate provides a temperature range of room temperature to 300°C, facilitating a wide range of processes. This hotplate is digitally controlled with an external Pt100 (thermocouple) temperature probe, which can be attached to the Hotplate Adapter for optimal temperature control.
Circle no. 382 ADVERTORIAL A Multitude of Possibilities in Drying
With its compact design and simple operation, the Glass Oven B-585 opens up a wide range of possibilities for the laboratory. Features such as a bright and clear graphic display, fast heating up, excellent visibility, rotation function and the vacuum proofed design make the Glass Oven
B-585 unique and particularly easy to use. The Vacuum Pump V-700 or V-700 Advanced with Vacuum Controller V-850, a quiet chemically resistant PTFE diaphragm pump, completes the innovative drying package to provide an optimal solution for manifold drying processes. Drying and distillation processes are normally operated under vacuum conditions to decrease the vapour pressure. An external vacuum pump can be connected to the Glass Oven. The program control allows the pump to be switched on and off.
The drying principle is based on the indirect heating with two concentric glass tubes. On the outer glass tube an electrically conductive coating serves as heating element. Thus, radiation is the relevant heat transfer mechanism resulting in a uniform heat input from all sides. Due to the direct and controlled radiation from the heating tube to the drying product, the process time can be significantly shortened. The adjustable working angle of the heating tube allows operation in vertical position for large volumes up to 250 ml, whereas the horizontal position gives an increased product surface for quick drying.
The transparent sample area is easily visible. If there are signs of thermal degradation, the process can be interrupted immediately.
With a minimum of bench space, the Glass Oven B-585 enables even to perform sublimation or freeze drying. In addition to the classical inserts for drying, Kugelrohr distillation and sublimation, the freeze drying accessory allows small scale lyophilisation. The design of the freeze drying insert is particularly suitable for drying organic samples, for pharmaceutical and food-processing solutions as well as for extreme temperature conserving processes. Due to the addition of heat via radiation, the substance is freeze dried quickly and evenly.
The Glass Oven B-585 with its multiple tasks is your optimal personal assistant in the laboratory! Good things come in small packages- forget the big ovens: Think small first! Please visit our homepage at
www.buchi.com for further information.
Circle no. 383
The multi-talented dryer
With its unique design and simple operation, the Glass Oven B-585 opens a wide range of possibilities for the laboratory. short heating time to a maximum of 300°C and excellent visibility of the drying substances rotation function up to 50 rpm for ball tube distillations drying, distillation, sublimation and freeze drying for maximum flexibility working angle easily adjustable from 0° to 90° for optimal drying performance vacuum proofed glass design for gentle drying of minimal sample quantities (5 to 40 ml)
BUCHI Labortechnik AG 9230 Flawil / Switzerland T +41 71 394 63 63
www.buchi.com
Quality in your hands Circle no. 384
Spotlight
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32 |
Page 33 |
Page 34 |
Page 35 |
Page 36 |
Page 37 |
Page 38 |
Page 39 |
Page 40 |
Page 41 |
Page 42 |
Page 43 |
Page 44 |
Page 45 |
Page 46 |
Page 47 |
Page 48 |
Page 49 |
Page 50 |
Page 51 |
Page 52 |
Page 53 |
Page 54 |
Page 55 |
Page 56
