Question 1

What measurement is the Tube Stub, what kind of threads is the OD Reducer; NPT or JIC? View answer

Asked 1 ´year ago | USALOK OD to Tube Stub - CR

Question 2

Can you use the molecular sieve in liquid stream of 90% ethanol to dry up to 95-97%? View answer

Asked 2 ´years ago | USA Lab Molecular Sieve Column

Question 3

Is this stainless steel View answer

Asked 2 ´years ago | Vacuum Fittings > KF25 Bellow Hose

Question 4

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

Asked 3 ´years ago | 20L Receiving Flask for USA Lab 50L RE-1050 Rotary Evaporator

Question 5

Does being a fused sight glass eliminate the o-ring between the borosilicate glass and the 304SS ferrule? View answer

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

Question 6

Is this big enough for 6- 2bbl fermenters View answer

Asked 2 ´years ago | USA Lab -40°C 20L Recirculating Chiller UC-20/40 42L/Min

Question 7

Hello, will Superlok compression fittings work with compression fittings from other suppliers such as Swagelok? View answer

Asked 1 ´year ago | USA Lab Flat Lid w/ 1/2" Compression Superlok - 1.5", 2", 3", 4"

Question 8

Can this be used to test heat a small heat exchanger that cools equipment racks (like a server racks) View answer

Asked 1 ´year ago | USA Lab -10°C 5L Recirculating Chiller UC-510-5/10 42L/Min 110V

Question 9

What is the minimum particle size filtered? View answer

Asked 2 ´years ago | KF25 Vacuum Pump Filter L-Style with Drain Valve

Question 10

what is the pressure rating View answer

Asked 1 ´year ago | Fittings & Adapters > Superlok Quick Connect Stem - SQC

Question 11

SPOOL6X12, IS THIS ITEM IN STOCK? View answer

Asked 4 ´years ago | 6" Tri Clamp Spools - various sizes

Question 12

What is the refrigeration system in this unit? View answer

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

Question 13

Is USA Lab 200 Proof Ethanol USP 99.97% - 270Gal Non-Denatured? View answer

Asked 2 ´years ago | USA Lab 200 Proof Ethanol USP 99.97% - Excise Tax Included

Question 14

Hello, would you happen to know the specific gravity of this transfer fluid ? View answer

Asked 1 ´year ago | Transfer Fluids & Oils > Caldera 7 Heat Silicone Oil Transfer Fluid 5 Gallon

Question 15

what is the power requirements for this c1d1 booth? View answer

Asked 1 ´year ago | Advanced Extraction Labs Micro Series C1D1 Indoor Booth - USA Lab

Question 16

what size and type of threads are these? Is everything in the picture included? Does ANY mist come out? View answer

Asked 2 ´years ago | Vacuum Pumps > USA Lab VPD Vacuum Pump Housing w/ Filter - KF25

Question 17

What are the power requirements? View answer

Asked 1 ´year ago | Patterson Kelly Twin Shell Blender 1QT

Question 18

How much would delivery cost for the USA-BSC-4ft and what would be the estimated time of arrival? View answer

Asked 2 ´years ago | NSF Certified Class II Type A2 Biosafety Cabinet With Detachable Stand - Various Sizes

Question 19

whats the overall size of this unit? will it fit into a .9 cubic foot oven or will i need to find another way to maintain heat with this unit because my oven is too small? View answer

Asked 2 ´years ago | USA Lab Diamond Miner 8"

Question 20

How often should fluid be replaced? View answer

Asked 1 ´year ago | Transfer Fluids & Oils > Caldera 7 Heat Silicone Oil Transfer Fluid 5 Gallon

Question 21

can these be used in potable water applications View answer

Asked 1 ´year ago | Hosing > USA Lab 3/8" 37° JIC Stainless Steel Hose 12", 24", 36", 48", 60", 72", 96", 144"

Question 22

What is the size of the all thread rod used to hold the fittings across the glass section?

Asked 3 ´years ago | Tri-Clamp Sanitary Short Sight Glass Stainless 304- Various Sizes - 1.5", 2", 3", 6", 12"

Question 23

do you have a unit like this that is 2" in diameter and >6" tall glass funnel on the top? View answer

Asked 1 ´year ago | USA Lab Glass Vacuum Filtration Kit w/ 40/38 Glass Joint Connection

Question 24

does it come with the stand? View answer

Asked 1 ´year ago | Labgard Nuaire ES Class II Type A2 Bio Safety Cabinet

Question 25

Can this withstand a vacuum of 0.098Mpa? View answer

Asked 1 ´year ago | USA Lab Cold Trap Dry Ice Condenser Kit - 1L & 5L

Question 26

Does this product (CDA12A) have a certificate of analysis? View answer

Asked 1 ´year ago | USA Lab High Purity CDA 12-A - 200 Proof Denatured Ethanol With N-Heptane

Question 27

Could you please give the different sizes these reducers come in

Asked 3 ´years ago | Stainless Steel KF25 to 2" Tri-clamp Adapter

Question 28

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 29

Is this fire rated for 350 degrees for 1 hour View answer

Asked 1 ´year ago | FireKing Turtle Series Fireproof Vertical File Cabinet

Question 30

Is this product Organic certified?

Asked 3 ´years ago | USA Lab 200 Proof Ethanol USP 99.97% - Excise Tax Included

Question 31

Pressure rating View answer

Asked 1 ´year ago | Gaskets > USA Made Buna-N Tri Clamp Gasket - FDA Compliant - 1.5" to 12"

Question 32

When will this be back in stock

Asked 4 ´years ago | USA Lab 3" Tri-Clamp Variable Speed Electric Mount Mixer - Mixing Motor - 1000RPM - 90PSI

Question 33

Hi, I am interested in knowing a little bit more information about this Jacketed material column spool. I am looking at the 12" diameter and 24" long jacket that comes with 2 x 1/2" FNPT fittings. The fluid flow path I am assuming is just a concentric cylinder inside the jacket, is that right? If yes, What are the fluid flow diameters inside the jacket? I need to do some heat transfer calculations to make it's suitable for our purposes.Appreciate the additional information in advance.Regards,Sandeep

Asked 3 ´years ago | Jacketed Material Column Spool - 12" x 24" Tri Clamp w/ (2) 1/2" FNPT - SS304

Question 34

geometry of the straight section of the vacuum jacketed hose View answer

Asked 1 ´year ago | Hosing > USA Made 1/4" Vacuum Jacketed Hoses for Cryogenic and High Temperature -Low Pressure - Insulon

Question 35

Hi, can I know a bit more about its BET surface area and pore volume? Thanks.

Asked 3 ´years ago | Carbon Chemistry Activated Alumina - 1.5KG, 7KG, 14KG & 120KG

Question 36

I would like quotes for (1) and (3) USA Lab UL Listed Mechanical Cold Trap Bath -40ÂºC / KF25. Please also provide lead times. Thanks!

Asked 3 ´years ago | Cold Traps > USA Lab UL Listed Mechanical Cold Trap Bath -40ºC or -80ºC / KF25 or Glass Insert

Question 37

If the glass lab funnel breaks after delivery, what happens? View answer

Asked 2 ´years ago | USA Lab 150mm Glass Funnel

Question 38

What brand is the 150mm funnel? View answer

Asked 2 ´years ago | USA Lab 150mm Glass Funnel

Question 39

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 3 ´years ago | Buchner Funnels > USA Lab Stainless Steel 6" in. Buchner Funnel SS 304

Question 40

Hi, what would be the LOWEST leadtime you can give us if we order a M8 - 10'W x 9'H x 8'D, shipping to Canada (Sherbrooke, QC)? Is 3 weeks totally out of question?Thank you

Asked 4 ´years ago | Advanced Extraction Labs Micro Series C1D1 Indoor Booth - USA Lab

Question 41

What type of glass is the USA Lab 150mm funnel made of? View answer

Asked 2 ´years ago | USA Lab 150mm Glass Funnel

Question 42

Does USA Funnel Lab have a safe shipping process for glassware products? View answer

Asked 2 ´years ago | USA Lab 150mm Glass Funnel

Question 43

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

Asked 4 ´years ago | Heaters > USA Lab 200°C 50L Recirculating Heater RH-50L 18.3L/Min

Question 44

Supera Refrigerator Model PCR1-SI-HC plug View answer

Asked 1 ´year ago | Supera Refrigerator Model PCR1-SI-HC

Question 45

Can the Laboratory Watch Glass be cleaned and reused? View answer

Asked 2 ´years ago | USA Lab Watch Glass

Question 46

Is the Laboratory Watch Glass compatible with other laboratory apparatus? View answer

Asked 2 ´years ago | USA Lab Watch Glass

Question 47

what type gaskets are these View answer

Asked 1 ´year ago | Closed Loop Extractors > USA Lab Color Remediation Column - 3", 4", 6"

Question 48

What are the dimensions? View answer

Asked 1 ´year ago | Thermolyne Magnetic Stir Plate

Question 49

Will this chiller work with heat transfer mineral oil and/or glycol? View answer

Asked 2 ´years ago | USA Lab -80°C 100L Closed Loop Recirculating Chiller CLC-100/80 235L/Min - USED

Question 50

Is this Thermashield suitable for a 4L filtering flask? View answer

Asked 1 ´year ago | USA Lab 5L ThermalShield 650°C Insulating Fabric for 5L Flasks

Browse by Topic

Tools