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Raschig Rings 6x6 are small pieces of borosilicate tube used in large numbers as a packed bed within columns for distillation. These glass rings provide a large surface area within the volume of the column for interaction between liquid and gas vapors. Rings actually measure 6x8mm in size. 1 Pound bag. Also available: Summit recommends all users of any and all glassware to operate inside a ventilated fume hood with sufficient blast shields to prevent injury in case of fatigued glass failure. Summit is not responsible or liable for the result of any failures from use, and/or loss of subsequent hardware contamination/failure with or without the result of material loss or damaged caused to surroundings. By purchasing our premiere lines of laboratory glassware the user is responsible to operate in the recommended environment safely. We recommend all users to operate in a legal and licensed facility where safety is the number 1 goal. Raschig Rings 6x6 -
Raschig Rings 8x8 are small pieces of borosilicate tube used in large numbers as a packed bed within columns for distillation. These glass rings provide a large surface area within the volume of the column for interaction between liquid and gas vapors. Rings actually measure 8x10mm in size. 1 Pound bag. Also available: Summit recommends all users of any and all glassware to operate inside a ventilated fume hood with sufficient blast shields to prevent injury in case of fatigued glass failure. Summit is not responsible or liable for the result of any failures from use, and/or loss of subsequent hardware contamination/failure with or without the result of material loss or damaged caused to surroundings. By purchasing our premiere lines of laboratory glassware the user is responsible to operate in the recommended environment safely. We recommend all users to operate in a legal and licensed facility where safety is the number 1 goal. Raschig Rings 8x8 -
Rodaviss SS Trap Adapter 45 fits directly on the bottom of your 45/50 cold trap. This billet stainless steel adapter secures seamlessly using a Rodaviss Kit (not included). SS 45F x 1/4 BSPP Threading. Billet stainless steel cold trap adapter. -
The 29 SPD Discharge Adapter fits directly onto any glass 29/42 male or into a 29/42 KF25 adapter. Threads are 1/4 BSPP. Single adapter only. 100% Billet stainless steel and 100% USA made. -
The Swagelok DV-2 is a ball and needle 3/8 dual pump valve kit. A high vacuum, 2 piece valve setup, rated for up to 8/9 scale. This item itself is a major tool in controlling vacuum or bleeding atmosphere into pump without risking any leak point. Swagelok is leading the industry in these types of valves. See for yourself: swagelok/valves -
The EMF20 Filter attaches to your Edwards pump. This filter captures oil mist from the outlet of pumps, which would otherwise be ejected into the atmosphere. Comes with clamp and O-ring. Call for pricing and availability. To purchase, please contact Summit Research at 831-226-2948 or by eMail. -
$248.00
I 19 Standard Vacuum Pump Fluid. 5 Gallons (18.927 Liters) Hydrocarbon fluid for mechanical vacuum pumps used in non-corrosive applications. This premium grade oil produces lower vapor pressures, reduced backstreaming, and has longer fluid life. sds To purchase, please contact Summit Research at 831-226-2948 or by eMail. Items ship 1-3 days after orders have been processed unless otherwise specified. Price does not include shipping and will be included in your final estimate before processing. -
The Cold Trap 3 is a liquid cooled triple coiled beast! Eliminate the need for dry ice in your lab and hook up to a chiller. Female 34/45 inlet and outlet provides the bore your vacuum pumps desire. Extreme duty capacity and redesigned custom sized parallel flow coils that supply you with unmatched cooling. Daisy chain your chiller hosing top to bottom to include the Cold Trap 3 Flask. Collection flask port 45/50.- Heavy wall and joint thickness. Upgraded GL18 connections prevent barb breakage and mass body failure from stress of removing hoses.
- 1 Liter liquid jacketed collection flask made with extra thick glass and extra thick joints using gl14s to the chiller.
- Shorter overall height (21" please refer to schematic) allowing smaller footprint compared to other 1 liter collection cold traps. Allows closer placement to your work area with small stands compared to the typical wall mount or 42-44" iron foot stands.
- Cold Trap 3 can be used to collect florals/terps, and using the lower flask you can reheat and steam the vapors up, re-condensing even 20ml of liquid up and back down to wash your florals/terps to the lower flask for capture and processing.
- Cold Trap 3 Flask
- Rodaviss
- Gl14 (2)
- GL18 (2)
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Summit Research Fraction Finder figures out where components start and stop flowing to optimize separation. Making the short path distillation process more precise and repeatable, Fraction Finding takes the guess work out. Someone running a distillation can make better decisions if they knew exactly where they were in the distillation process. Scientists have developed expertise in this area to the point where they know what to expect. The Summit Research Fraction Finder does exactly that and will be your best friend in your laboratory. Included with:- #29 Standard sensor
- Mounting hardware
- Display screen
- Light-blocking tape
- Power Supply
- Sensor Cable
- User Manual and Quick Start Guide
- 1-Year Warranty
Frequently Asked Questions
Which fractions can the Fraction Finder detect? During short-path distillation, it can distinguish what is colloquially known as “Heads”, “Main Bodies”, and “Tails”. Click here for a list of molecules, such as Delta-9 and more. What units of measure does the Fraction Finder digital readout use? The system uses Nanometers (nm) and Intensity (au). Can the Fraction Finder sensor fit on size 24 glass? If you have size 24 glass, order our 24/40 adapter, which can fit a size 29 sensor. Sensor #34s are available. What heat can the Fraction Finder sensor handle? The Fraction Finder sensor can handle around 100 degrees Fahrenheit. If you plan to exceed these limits, order one of our Hot Tech Adapters. Does the Fraction Finder work the same as an HPLC? Both systems use spectroscopic analysis to identify chemicals. However, the type of spectroscopy that detection method and wavelength regime are different. The Fraction Finder operates uses fluorescence, whereas HPLCs utilize absorption. -
Boiling Flask 22L-3N-55 is made from high quality Schott glass and is the original Rundkolben (triple offset joints) 3 neck boiling flask. The most popular and strongest short path distillation flask of its kind. The dimensions and geometry of the joints are original concepts brought to market by Summit Research. Joints are standard taper 24/40 (2) and 55/50 main. 22 Liter round bottom flask. As always, Summit uses 100% best quality glass blanks that are THICKER and built BEYOND STANDARDS made right here in the USA. Our glassware is made specifically for efficiency and durability. Summit provides the quality of lab equipment that you deserve to streamline your short path distillation process. Summit recommends all users of any and all glassware to operate inside a ventilated fume hood with sufficient blast shields to prevent injury in case of fatigued glass failure. Summit is not responsible or liable for the result of any failures from use, and/or loss of subsequent hardware contamination/failure with or without the result of material loss or damaged caused to surroundings. By purchasing our premiere lines of laboratory glassware the user is responsible to operate in the recommended environment safely. We recommend all users to operate in a legal and licensed facility where safety is the number 1 goal. Boiling Flask 22L-3N-55 -
The Boiling Flask 12L-3N-55 is made from high quality Schott glass, this is the original Rundkolben (triple offset joints) 3 neck round bottom flask. The most popular and strongest short path distillation flask of its kind. The dimensions and geometry of the joints are original concepts brought to market by Summit Research. Joints are standard taper 24/40 (2) and 55/50 main. 12 Liter flask. As always, Summit uses 100% best quality glass blanks that are THICKER and built BEYOND STANDARDS made right here in the USA. Our glassware is made specifically for efficiency and durability. Summit provides the quality of lab equipment that you deserve to streamline your short path distillation process. Summit recommends all users of any and all glassware to operate inside a ventilated fume hood with sufficient blast shields to prevent injury in case of fatigued glass failure. Summit is not responsible or liable for the result of any failures from use, and/or loss of subsequent hardware contamination/failure with or without the result of material loss or damaged caused to surroundings. By purchasing our premiere lines of laboratory glassware the user is responsible to operate in the recommended environment safely. We recommend all users to operate in a legal and licensed facility where safety is the number 1 goal. Boiling Flask 12L-3N-55 -
Sale!
Boiling Flask 5L-3N-55 is made from high quality Schott glass and is the original Rundkolben (triple offset joints) flask design. The most popular and strongest short path distillation flask of its kind. Joints are 24/40 (2) and 55/50 main that are standard tapers. 5 Liter round bottom flask. As always, Summit uses 100% best quality glass blanks that are THICKER and built BEYOND STANDARDS made right here in the USA. Our glassware is made specifically for efficiency and durability. Summit provides the quality of lab equipment that you deserve to streamline your short path distillation process. Summit recommends all users of any and all glassware to operate inside a ventilated fume hood with sufficient blast shields to prevent injury in case of fatigued glass failure. Summit is not responsible or liable for the result of any failures from use, and/or loss of subsequent hardware contamination/failure with or without the result of material loss or damaged caused to surroundings. By purchasing our premiere lines of laboratory glassware the user is responsible to operate in the recommended environment safely. We recommend all users to operate in a legal and licensed facility where safety is the number 1 goal. Boiling Flask 5L-3N-55