Rotary Evaporators Q&A

Question 1

Hi. I have a issue with my R-1020. I have a slight vacuum leak during rotation. Wil this part solve the issue? View answer

Asked 1 ´year ago | PTFE Oil Seal Set for USA Lab 20L RE-1020 Rotary Evaporator

Question 2

What material is the glass in the USA Lab 20L RE Series Rotovap Machine made of? View answer

Asked 2 ´years ago | USA Lab 20L Rotary Evaporator RotoVap RE-1020 (ETL Certification to UL and CSA Standards)

Question 3

Is this equipment UL or CE listed? View answer

Asked 3 ´years ago | USA Lab 50L Rotary Evaporator Turnkey Rotovap RE-1050 w/ Vacuubrand MD 4C NT

Question 4

When do you expect to have this back in stock? View answers

Asked 2 ´years ago | 2L Flask Adapter for USA Lab 2L RE-200A Rotary Evaporator

Question 5

I have a 50 liter rotovap (not yours), and I need to acquire parts. View answer

Asked 2 ´years ago | USA Lab 50L Rotary Evaporator RotoVap RE-1050 (ETL Certification to UL and CSA Standards)

Question 6

is it possible I can purchase just the water bath tub? View answer

Asked 3 ´years ago | New 110V 5L Rotary Evaporator Rotovap RE-501 - 180°C - 1 Year Warranty

Question 7

#60 clamp and gasket and #80 clamp and gasket View answer

Asked 2 ´years ago | USA Lab 50L Rotary Evaporator RotoVap RE-1050 (ETL Certification to UL and CSA Standards)

Question 8

Does this set come with the vacuum pump and chiller? View answer

Asked 4 ´years ago | USA Lab 50L Explosion Proof Rotary Evaporator RotoVap EXR-1050 - 180°C - 220-240V

Question 9

What is the expected recovery rate for ethanol per hour.? View answer

Asked 2 ´years ago | USA Lab 50L Rotary Evaporator Turnkey Rotovap RE-1050 w/ Vacuubrand MD 4C NT

Question 10

xxxx all that xxxx you posted, missed me with that xxxx ...Misconceptions my assYour a fraud company selling China crap masked as USA made products...I don't mind buying China stuff like I said I could of purchased a 600$ rotovap with the same quality and warranty as you claim, the problem is you disguise your products as usa made so I spend $1600 on your non usa made rotovap So give me a Hugh discount or take your crap back so I can go purchased another China made unit for half the price And at your expense not mine, you lied to me and sold me a non usa made product

Asked 3 ´years ago | USA Lab Equipment 110V 2L Rotary Evaporator Rotovap RE-200A - 1 Year Warranty

Question 11

Why don't you guys tell customers straight up that these are china products? I paid 1k$ extra thinking this was a usa quality product, I could of bought this for 600$ on Amazon with the same warranty, I definitely deserve credit for my purchase, and didn't even get free shipping on an order over 1500$. Lame

Asked 3 ´years ago | USA Lab Equipment 110V 2L Rotary Evaporator Rotovap RE-200A - 1 Year Warranty

Question 12

Hello my name is Luca De Angelis and I am the lab manager from Dr. Doyle's lab. We are looking for rotary vapor and we are interested in USA Lab Equipment 110V 2L Rotary Evaporator Rotovap RE-200A - 1 Year Warranty. I noticed that this rotavaport is not coming with the vacuum pump. How much will the price be with the pump? Can I use apump from another vendor for example buchi? Is it compatible? and how soon can you ship the rotavaport?thank you so much Luca De Angelis

Asked 4 ´years ago | USA Lab Equipment 110V 2L Rotary Evaporator Rotovap RE-200A - 1 Year Warranty

Question 13

Yeah go ahead and send the box and label for the return at you cost not mine, you should make clear what you are putting up , it has usa labels doesn't say its from china, adress is from the east coast usa so it looks like a usa made products false xxxx

Asked 3 ´years ago | USA Lab Equipment 110V 2L Rotary Evaporator Rotovap RE-200A - 1 Year Warranty

Question 14

Why haven't you sent my missing items?Yall thieves View answer

Asked 3 ´years ago | USA Lab Equipment 110V 2L Rotary Evaporator Rotovap RE-200A - 1 Year Warranty

Question 15

My glass came defective, so why won't you honor the replacement policy

Asked 3 ´years ago | USA Lab Equipment 110V 2L Rotary Evaporator Rotovap RE-200A - 1 Year Warranty

Question 16

Hello, I bought rotavap Re501, I did not reaize it does not come with chiller, vacuum pump and tubing, can you please advise what is missing and I can order to make it functional

Asked 4 ´years ago | USA Lab 5L Rotary Evaporator Turnkey Setup Rotovap RE-501

Question 17

What size is the condenser connection flange, is it 40/60? I see that the washer seal is a #60

Asked 4 ´years ago | 20L Receiving Flask for USA Lab 50L RE-1050 Rotary Evaporator

Question 18

Hi. We are on the market for a rotary evaporator 20L or 50L. We need to know if they are certified to be used in Quebec Canada (C-UL, C-ETL, or CSA). We also need the chiller that goes with each of them. Please let us know what you can propose (and send me a quotation). Also let us know what is in stock or coming soon as we would need the apparatus short terms. Thank you. Pierre View answer

Asked 4 ´years ago | USA Lab 20L Rotary Evaporator RotoVap RE-1020 (ETL Certification to UL and CSA Standards)

Question 19

what are the dimensions View answer

Asked 4 ´years ago | 5L RE-501 Rotary Evaporator Replacement PTFE Seal

Question 20

What is the function of the PTFE tube in this product? View answer

Asked 2 ´years ago | Replacement Feed Port PTFE Tube for RE Series

Question 21

what is the height of the legs?

Asked 2 ´years ago | USA Lab Rotary Evaporators Flask Carriers - 20L, 50L

Question 22

Dear Madame, Dear Sir, I would like to know if your explosion proof rotavapor could accepted instead of an evaporation 50 L flask, a 20 L or a 10 L flask? For collection flask, is it also possible to mount a 5 L or a 10 L flask?Is it also possible to work with only one condenser? Best regards, Dr. Bernard Bertheville. View answer

Asked 3 ´years ago | USA Lab 50L Dual Set-up Explosion Proof Rotary Evaporator -180°C - 220-240V

Question 23

what is the material construction View answer

Asked 2 ´years ago | Rotovap Dome Cover - 20L, 50L

Question 24

On the RA-200A rotovap - the bath will go up to 180 C, not just a water bath like all the rest? View answer

Asked 3 ´years ago | USA Lab Equipment 110V 2L Rotary Evaporator Rotovap RE-200A - 1 Year Warranty

Question 25

Is the flask perfectly spherical? What are the inner and outer diameter of the sphere? View answer

Asked 2 ´years ago | 20L Boiling / Evaporating Flask for USA Lab 20L RE-1020 Rotary Evaporator

Question 26

Is there a video on how the controller is used? How are the parameters set in this Rotavap. View answer

Asked 3 ´years ago | USA Lab 50L Dual Set-up Explosion Proof Rotary Evaporator -180°C - 220-240V

Question 27

what is the ID and length of the tube? View answer

Asked 2 ´years ago | Replacement Feed Port PTFE Tube for RE Series

Question 28

What is the maximum downforce weight that can be had due to heavy solutions in the evaporation flask?

Asked 2 ´years ago | USA Lab 50L Dual Set-up Explosion Proof Rotary Evaporator -180°C - 220-240V

Question 29

Does the explosion prevention nt ensure accurate temperature control? View answer

Asked 2 ´months ago | USA Lab 50L Dual Setup Explosion Proof Rotary Evaporator Turnkey System

Question 30

How big is the rotovap's evaporation flask capacity? View answer

Asked 2 ´months ago | USA Lab 5L Rotary Evaporator Turnkey Setup Rotovap RE-501

Question 31

Can you confirm that the USA Lab 50L Rotary Evaporator Turnkey Rotovap RE-1050 w/ Vacuubrand MD 4C NT includes the chiller and vacuum? View answer

Asked 3 ´years ago | USA Lab 50L Rotary Evaporator Turnkey Rotovap RE-1050 w/ Vacuubrand MD 4C NT

Question 32

Does the USA Lab 5L Rotary Evaporator Turnkey Rotovap RE-501 w/ Vacuubrand MZ 2C NT comes with everything in the picture for the listed price? Thank you, View answer

Asked 4 ´years ago | USA Lab 5L Rotary Evaporator Turnkey Rotovap RE-501 w/ Vacuubrand MZ 2C NT

Question 33

What is the circumference and length of this tube? View answer

Asked 4 ´years ago | 5L RE-501 Rotary Evaporator Replacement Vapor Duct

Question 34

I also need the tubing that goes on the end of the rotovap feed tube. Do you have those also? View answer

Asked 3 ´years ago | Rotovap Feed Tube for USA Lab Rotary Evaporators RE series - 1005, 1020, 1050

Question 35

Does this item come with the metal coil interior or the black plastic piece? Both are displayed on the webpage. View answer

Asked 4 ´years ago | USA Lab Boiling Side Screw for RE-501 5L Rotary Evaporator

Rotary Evaporators Q&A

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