Question 1

We have one of your 12" stainless steel Buchner funnel filter. We had a problem with the filter support plate deforming and pushing out of the groove that holds it. The pressure differential across the filter was less than 25 psi. Do you have any idea why it failed? We have two rings with the ~1/4" round holes, but not the open cross that is shown in some of your photos.

Asked 1 ´year ago | USA Lab Stainless Steel 6" in. Buchner Funnel SS 304

Question 2

I have some Dowtherm HD on hand from another system., is this propylene glycol safe to use with the RH-30L unit?

Asked 1 ´year ago | USA Lab 200°C 50L Recirculating Heater RH-50L 18.3L/Min

Question 3

Do you have a stainless steel 1/2 inch plug with fine threads for my dinghy drain outlet?

Asked 1 ´year ago | Stainless Steel Threaded Plug

Question 4

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 1 ´year ago | USA Lab 5L Rotary Evaporator Turnkey Setup Rotovap RE-501

Question 5

Whath is the Temperature Accuracy?

Asked 1 ´year ago | Canatech Forced Convection Oven Incubator

Question 6

Is your acetone US manufactured. 100%. I need it for a formulation I am working on for the BABA(Buy American Build American) Act.

Asked 1 ´year ago | USA Lab Acetone

Question 7

My question is! I need a 22000 ml (22 liter) heating mantle. The flasks we use have exit ports located at the base of the flask. The port is about 2â€ diameter. I have not found heating mantles with access ports. Can the heating mantles jacket be modified to accept a 2â€ port by separating the fabric at the base and if necessary drilling a hole in the housing if necessary?

Asked 1 ´year ago | USA Lab 22L Digital Heating Mantle W/ Heating Top - 300°C 3000RPM USA-HM-22L

Question 8

Hello; hope everyone there had a great Christmas. I am interested in purchasing this unit (Nella Utility/Laundry Sink). Have two questions:1. Was this a customer return? Assuming yesâ€¦..2. If purchasing this unit and all the accessories (prepaid), would I be able to make a pickup at your facility in mid-January 2023? I live in the Dayton, OH area, and have family in the Detroit area, and could arrange pickup on Friday, January 13th during business hours. Thank you for taking my questions!

Asked 1 ´year ago

Question 9

What is the clear diameter and the glass type and glass thickness of the HPSG - TC2 2" and TC3 3"? We have a 3/4" thick Al plate on the top end of our cylinder. How would we mount the sight glass to the plate? Do you have a mechanical drawing for each? thanks John

Asked 1 ´year ago | USA Lab High Pressure Triclamp Sight Glass 1.5", 2", 3" - 350PSI

Question 10

Can you tell me if the steel portion of this sight glass is T316L Stainless?

Asked 1 ´year ago | USA Lab Fused Tri-Clamp Sight Glasses - 1.5", 2", 3"

Question 11

Can the 120 pound bitumen tank be used for propane?

Asked 1 ´year ago | 120LB N-Butane Tank

Question 12

Why aren't' the MSDS's for items like this posted on the website?

Asked 1 ´year ago | USA Lab Methanol - Methyl Alcohol

Question 13

Just bought the JR5. Do you sell the corresponding cooling/heating circulator for the jacket glass? Need to be able to heat the coolant to 100 deg C.

Asked 1 ´year ago | USA Lab 5L Single Jacketed Glass Reactor (Optional ETL, Explosion Proof & Pneumatic Mixers)

Question 14

USA Lab 20L Centrifuge Turnkey System - XTC-20-TK is this a good unit? What does this mean? *THIS IS NOT CERTIFIED AND CARRIES NO UL, NRTL, OR C1D1 RATING. PLEASE KEEP THIS IN MIND PRIOR TO PURCHASING****

Asked 1 ´year ago

Question 15

what is the weight capacity for each shelf in this unit

Asked 1 ´year ago

Question 16

Do you have 10 bbl fermenters in stock?

Asked 1 ´year ago | USA Lab Stainless Steel Jacketed Conical Fermenter

Question 17

What is the price of the USA Lab Dual-Jacketed 100L 316L-Grade without the condenser and collections vessels? How many hp is the stirrer? Do you have 1 in stock ready to ship?

Asked 1 ´year ago | USA Lab Dual-Jacketed 100L 316L-Grade Stainless Steel Reactor

Question 18

How I used ?

Asked 1 ´year ago | USA Lab B-55 Supreme Filtration Media

Question 19

Hey, gimme six of 'em shipped for $25, and you've got a deal!

Asked 1 ´year ago | USA Lab 500ML Coffee Mug Beaker Borosilicate 3.3

Question 20

I am wanting to know the base diameter and length of the filter housing wall for the funnel on the following link for this item. Is this the 13.77"x8.66" dimensions given on the website? I need to order a acid filter cloth for filtering off liquids and these dimensions will allow me to but the right size cloth.

Asked 1 ´year ago | USA Lab 5L Vacuum Filter

Question 21

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

Asked 1 ´year ago | 20L Receiving Flask for USA Lab 50L RE-1050 Rotary Evaporator

Question 22

What is the uniformity at 15-25C for the USA-RHC-7L model?

Asked 1 ´year ago

Question 23

In what country is this mug made? View answer

Answer posted 1 year ago | USA Lab 500ML Beaker Mug With Handle Borosilicate 3.3

Question 24

What is the height of the 6" and the 8" spool. I have a tight fit use case and this might just work. View answer

Answer posted 1 year ago | USA Lab Spool W/ 2 X 2TC w/ 90° or 180° Placement | Sight Glass Optional

Question 25

What type of gasket material is used in the pressure relief device? View answer

Answer posted 1 year ago | 1/4" MNPT Generant Cryogenic Relief Valve - 10PSI, 22PSI, 35PSI, 50 PSI, 100PSI, 150PSI, 200PSI, 250PSI -196°C to 176°C

Question 26

Is this ultrasonic cleaner made in Michigan or somewhere else in the US? View answer

Answer posted 1 year ago | USA Lab Ultrasonic Cleaner 22L & 30L

Question 27

Customization View answer

Answer posted 1 year ago | USA Lab Hemispherical Lid with 1/2" Compression - 6", 8" & 12"

Question 28

Press only question View answer

Answer posted 1 year ago | Sasquash M1 Rosin Press

Question 29

Complete setup question View answer

Answer posted 1 year ago | USA Lab 20L Jacketed Stainless Steel Centrifuge XTC-20

Question 30

Hello, does this chiller have UL or CE certification? View answer

Answer posted 1 year ago | USA Lab -40ºC 50L Closed Loop Recirculating Chiller CLC-50/40 30L/Min

Question 31

Can the mantle heat without using the included thermometer? View answer

Answer posted 1 year ago | USA Lab 2L 300°C 1200 RPM Digital Magnetic Heating Mantle

Question 32

Is this ethanol denatured or non? View answer

Answer posted 1 year ago | USA Lab 190 Proof Ethanol USP 95% - 1Gal, 5Gal, 55Gal, 270Gal - Excise Tax Included

Question 33

what is the shelf temperature range (not the cold trap temperature) ? View answer

Answer posted 1 year ago | USA Lab -35°C Scientific Freeze Dryer 1-2 Gallons Per Batch / 4L Ice Capacity / 3 Year Warranty

Question 34

Does this machine have an NSF label label View answer

Answer posted 1 year ago | USA Lab Scientific Freeze Dryer / 8 Shelves / 2-3 Gallons Per Batch / 6L Ice Capacity / 3 Year Warranty

Question 35

Can the lift function be set as automatically going up and down ? View answer

Answer posted 1 year ago | Mixer Direct DP1 Electric Lab Benchtop Disperser w/ Electric Lift

Question 36

What's the lead time and the shipping options for the 1 BBL fermenter? Can wheels be attached to the legs?

Asked 1 ´year ago | USA Lab Stainless Steel Jacketed Conical Fermenter

Question 37

USA Lab -40Â°C 30L Recirculating Chiller UC-30/40 30L/Min .... we currently have a chiller for an induction heater and are looking for other options to work .... current specs are 240V/ 50Hz, Â½ hp pump and 1.8KW compressor .... would this be an equivalent unit? .... also can this unit be ran without glycol? current chiller circulates chiller water through machines induction coils and dont want to put any other additives (glycol) through thoes lines. any information on this would be helpful ....thanks View answer

Answer posted 1 year ago | USA Lab -40°C 30L Recirculating Chiller UC-30/40 42L/Min

Question 38

Is it microwave-safe? View answer

Answer posted 1 year ago | USA Lab 500ML Coffee Mug Beaker Borosilicate 3.3

Question 39

What is the lead-time for this tank? View answer

Answer posted 1 year ago | USA Lab 150L Jacketed Storage Vessel

Question 40

What is the length of the 1/2 coil? View answer

Answer posted 1 year ago | Stainless Steel 10" Condensing Coil Bucket- SS304- Various sizes- 1/2" , 1/4"

Question 41

What are the dimensions? View answer

Answer posted 1 year ago | USA Lab XTC Centrifuge Bags

Question 42

Are these rare earth magnets neodymium. If they are than what type: N42 or N52 View answer

Answer posted 1 year ago | USA Lab Rare Earth Magnet Egg Shaped Stir Bars - Various Sizes

Question 43

Hi, my lab is in search of a circulating chiller that operates comfortably at -30C. We need to put the end of a device (dilatometer) into the bath while its running and holding a very constant temperature. Will this unit run while just circulating in itself? How much depth is there from the top of the fluid to the bottom of the tank that we could use to submerge the device? View answer

Answer posted 1 year ago | USA Lab -40°C 20L Recirculating Chiller UC-20/40 42L/Min

Question 44

Can I use less than 5L silicon oil for run the heater? like 2.5 L. View answer

Answer posted 1 year ago | USA Lab 200°C 5L Recirculating Heater RH-5L 18.3L/Min

Question 45

I am interested in your Advanced Extraction Labs Cube Series Large C1D1 Outdoor Booth Container - USA Lab. Is this type of equipment is portable and can be taken to different craft grower facilities? Other words, is this a lab on wheels? View answer

Answer posted 1 year ago | Advanced Extraction Labs Cube Series Large C1D1 Outdoor Booth Container - USA Lab

Question 46

Does this unit have a built in Vacuum pump or do you need to buy that in addition to this assembly. View answer

Answer posted 1 year ago | Ai UL/CSA Certified 1.9 CF Vacuum Oven 5 Sided Heat & SST Tubing

Question 47

Hello! Can you send a cut-sheet on this? Are the heater/chiller supplied or are they separate? View answer

Answer posted 1 year ago | USA Lab 6" Falling Film Evaporator

Question 48

What is the country of origin?? View answer

Answer posted 1 year ago | USA Lab 500ML Coffee Mug Beaker Borosilicate 3.3

Question 49

I found we have this machine in our machine shop, could you send me a electronic copy of the user manual for this machine? thanks, View answer

Answer posted 1 year ago | USA Lab -40°C to 200°C 6L Heater Chiller UHC-10/40 - For 10L Reactors

Question 50

Hi, I am a chemist from Horizon Discovery (a Revvity company), Lafeyette, Colorado. We are interested in buying the "USA Lab 10L Single Jacketed Glass Reactor" from you. Do you have a cooling jacket in this reactor to send a coolant through? If not is there a way, you can include one to the reactor?Thank you,Inush. View answer

Answer posted 1 year ago | USA Lab 10L Single Jacketed Glass Reactor (Optional ETL, Explosion Proof & Pneumatic Mixers)

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