Short Path Distillation Head, United Scientific Supplies - VWR
网页Short path Distillation Head with 24/40 flask joints and 10/30 thermometer port. Easy connect sockets 24/40. Includes a port for a thermometer. Distillation head is manufactured from high quality 3.3 borosilicate glass and features a condenser coil and three ¼" hose nozzles, two for condenser and one for vacuum. Order Now.
Aldrich ® short-path distillation apparatus - MilliporeSigma
网页2024年8月15日 · Aldrich short-path distillation apparatus | Jacketed head | Threaded 24/40 joints | Buy products for biology research online from Sigma Aldrich.
5.2D: Microscale Distillation - Chemistry LibreTexts
网页Short-Path Distillation. An all-in-one distillation apparatus, called a "short-path distilling head", is sometimes used to distill small quantities of material (Figure 5.36). These pieces of glassware are quite expensive ($200 each),\(^{10}\) and so are normally used in research settings, not teaching labs.
H1-5 5L Turnkey Short Path Distillation Kit - USA Lab
网页This turnkey distillation equipment kit comes with a large 45/50 distillation head, a 34/45 vacuum take-off adapter to allow for easy switching of receiving flasks, two 24/40 cold traps for large amounts of condensing, and full-bore attachments to allow for high pulling vacuum.
45/50 Short Path Distillation Head | Made in USA - GOLDLEAF
网页This Goldleaf Scientific short path head is commonly used for high vacuum distillations to purify or quantify your sample. Our short path head is a combination of three parts fused into one which eliminates potential vacuum leaks and makes the head very easy to use.
了解短程蒸馏背后的科学原理 - Kintek Solution
网页短程蒸馏是一种通过蒸馏过程分离和提纯液体的精确而高效的方法。 该技术要求蒸馏物的移动距离很短，通常只有几厘米，并在减压的情况下进行。 这使得沸点温度降低，非常适合分离在高温下不稳定的化合物或提纯少量化合物。 短程蒸馏的一个典型例子是蒸馏物从一个玻璃球流向另一个玻璃球，无需冷凝器将两个腔室隔开。 通过降低操作压力，可以降低沸腾温度，从而使蒸馏物在冷凝前的移动距离更短。 这种短程蒸馏可确保在设备侧面损失的化 …
22L Short Path Turnkey Distillation Kit | USA Lab
网页This 22L Short Path Turnkey Distillation Kit comes with a large 100mm Distillation Head, a 34/45 Vacuum Take-Off Adapter to allow for easy switching of receiving flasks, a 34/45 Cold Trap for large amounts of condensing, and full-bore attachments to …
Short Path Distillation Heads | Distillation Tools | USA Lab
网页Our 2L Short Path Distillation Head is constructed with 3.3 Borosilicate Glass and a botto. $195.95. Upgrade your distillation equipment with high-quality distillation heads from USA Lab. Improve your lab's efficiency and brevity by ordering yours now.
Aldrich ® short-path distillation head with jacketed condenser
网页2024年8月14日 · Aldrich® short-path distillation head with jacketed condenser Joints: ST/NS 24/40 (2), thermometer joint: ST/NS 10/30; find Sigma-Aldrich-Z415545 MSDS, related peer-reviewed papers, technical documents, similar …
CG-1239 - DISTILLING HEADS, SHORT PATH- Chemglass Life …
网页CG-1239. DISTILLING HEADS, SHORT PATH. Distillation Heads. Designed for use with small quantities where hold up between the flask and receiver must be kept to a minimum. The thermometer bulb and stem serve as column packing. Upper hose connections are for cooling lines while the lower connection is for vacuum.