New Q&A

Question 1

Is the isopropyl 99% denatured? View answer

Asked 2 ´years ago | USA Lab Isopropyl Alcohol 99% Concentrate

Question 2

Hello. Can you send a cut-sheet for the product please? Also may I ask what kind of standard you've used in design? View answer

Asked 2 ´years ago | USA Lab 6" Falling Film Evaporator - 60l/hr

Question 3

Can you put diluted tetrahydrofuran in this spray dryer? View answer

Asked 2 ´years ago | USA Lab Spray Dryer Mini

Question 4

Is it possible to conduct testing with this 6" FFE at your site? or is renting possible? View answer

Asked 2 ´years ago | USA Lab 6" Falling Film Evaporator - 60l/hr

Question 5

Are there exhaust requirements? If I vent it into a passive 4inch stack can it push 30 feet to the roof? View answer

Asked 2 ´years ago | USA Lab Spray Dryer Mini

Question 6

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 7

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 8

Is the unit chemical resistant to small spills? View answer

Asked 2 ´years ago | USA Lab Digital Orbital Shaker (2.5kg Load Capacity)

Question 9

Is this item U.L. listed? View answer

Asked 2 ´years ago | USA Lab Ultrasonic Cleaner - Various Sizes

Question 10

If dry nitrogen is used instead of air, are there other issues for preventing spray drying of organic solvents ? View answer

Asked 2 ´years ago | USA Lab Spray Dryer Mini

Question 11

Is the U. L power the actual wattage (i.e., volts times amps)? In other words, what is the connected load? View answer

Asked 2 ´years ago | USA Lab Ultrasonic Cleaner - Various Sizes

Question 12

This machine can be used for biofertilizer production? View answer

Asked 2 ´years ago | USA Lab Stainless Steel Jacketed Conical Fermenter

Question 13

Is the hose diameter of the 1.5 inch tri clamp the same hose diameter with the 2 in tri clamp? View answer

Asked 2 ´years ago | USA Lab 1.5 Tri Clamp Stainless Braided Hose w/ PTFE Lining

Question 14

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

Asked 2 ´years ago | USA Lab Watch Glass

Question 15

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

Asked 2 ´years ago | USA Lab Watch Glass

Question 16

Is this product Organic certified?

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

Question 17

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

Asked 3 ´years ago | USA Lab Methanol - Methyl Alcohol

Question 18

Do you have 10 bbl fermenters in stock?

Asked 2 ´years ago | USA Lab Stainless Steel Jacketed Conical Fermenter

Question 19

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 3 ´years ago | USA Lab Dual-Jacketed ASME 100L 316L-Grade Stainless Steel Reactor

Question 20

The picture does not show a lid as the other models. Does it come with a lid? View answer

Asked 3 ´years ago | USA Lab Ultrasonic Cleaner - Various Sizes

Question 21

Is this unit for indoor or outdoor use? View answer

Asked 3 ´years ago | Huber LCS 80

Question 22

Why is this 5 gallon option in a bucket? Other vendors use a 5 gallon jug with a pour spout. View answer

Asked 3 ´years ago | USA Lab 190 Proof Ethanol USP 95% - Excise Tax Included

Question 23

Hello, Are your shirts and caps customizable for a small business that would like to print sayings and photos onto t-shirts and other clothing? Thank you.Rita View answer

Asked 3 ´years ago | USA Lab T-shirt

Question 24

what is the delivery time for this unit (USA lab spray dryer) View answer

Asked 2 ´years ago | USA Lab Spray Dryer Mini

Question 25

Are these borosilicate or polystyrene? both are listed. Also, is this for 1 or multiple? View answer

Asked 2 ´years ago | USA Lab Petri Dish - 60mm, 90mm & 100mm

Question 26

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 27

Can I get a material certification for FDA on this gauge "USA Lab Glycerin Compound Compression Gauge- 1/2" Tube Stub"; SKU C-GAUGEBOT-12? For that matter we previously ordered Tees and adapters from your company (304 Series). Any chance we get material certifications on those parts. View answer

Asked 3 ´years ago | USA Lab Glycerin Compound Compression Gauge- 1/2" or 1/4'' Tube Stub

Question 28

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

Asked 2 ´years ago | USA Lab 6" Falling Film Evaporator - 60l/hr

Question 29

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

Asked 2 ´years ago | USA Lab Spool W/ 2 X 2TC w/ 90° or 180° Placement | Sight Glass Optional

Question 30

What are the advantages of braided hose? View answer

Asked 1 ´year ago | USA Lab 1.5 Tri Clamp Stainless Braided Hose w/ PTFE Lining

Question 31

What is the bend radius of the hose for 48", 72", and 96" lengths? View answer

Asked 1 ´year ago | USA Lab 1.5 Tri Clamp Stainless Braided Hose w/ PTFE Lining

Question 32

What is the bend radius of the hose for a 24" length? View answer

Asked 1 ´year ago | USA Lab 1.5 Tri Clamp Stainless Braided Hose w/ PTFE Lining

Question 33

How resistant is the hose to chemicals? View answer

Asked 1 ´year ago | USA Lab 1.5 Tri Clamp Stainless Braided Hose w/ PTFE Lining

Question 34

What is the pressure rating of the hose? View answer

Asked 1 ´year ago | USA Lab 1.5 Tri Clamp Stainless Braided Hose w/ PTFE Lining

Question 35

What fluid do you recommend for continues use at 100C? View answer

Asked 1 ´year ago | New > Huber Chili with Pilot ONE

Question 36

Are your volumetric flasks rated as class A or Class B? What is the guaranteed accuracy? View answer

Asked 9 ´months ago | USA Lab Volumetric Flasks - 100mL, 250mL, 500mL, 1L & 2L

Question 37

Does this alcohol also contain acetaldehyde? Or is it just ethanol and isopropyl alcohol. View answer

Asked 8 ´months ago | USA Lab Ethanol 200 Proof, SDA 3C (100% ABV) Lab Grade

Question 38

can this be used to evaporate heptane out of crude oil? View answer

Asked 1 ´year ago | USA Lab 6" Falling Film Evaporator - 60l/hr

Question 39

Can I use this product for DIY water and glycerin herbal extractions? View answer

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

Question 40

Why is this keg not for use with water? View answer

Asked 1 ´year ago | USA Lab 316L 50L 6" Tri-Clamp Sanitary Keg

Question 41

Does this product maintain USP in the 55 gallon drum throughout its shelf life? View answer

Asked 1 ´year ago | USA Lab 190 Proof Ethanol USP 95% - Excise Tax Included

Question 42

since this is food grade, you can drink it right? AS LONG AS it's diluted right? View answer

Asked 1 ´year ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 43

Does 35% food-grade hydrogen peroxide go bad? View answer

Asked 7 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 44

What is the color of the hydrogen peroxide? View answer

Asked 7 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 45

Do you have a cross section showing the connections for all lid ports? View answer

Asked 1 ´year ago | USA Lab Jacketed Solvent Tank V2 w/ FNPT - 100LB, 200LB Water ( 48LB & 96LB Butane)

Question 46

Is the center cap removable? What is the diameter of the largest opening? View answer

Asked 1 ´year ago | USA Lab Jacketed Solvent Tank V2 w/ FNPT - 100LB, 200LB Water ( 48LB & 96LB Butane)

Question 47

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 48

What is the boiling point of the hydrogen peroxide? View answer

Asked 7 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 49

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 50

What is the cas number of this peroxide ? View answer

Asked 1 ´year ago | USA Lab Hydrogen Peroxide 35% H2O2

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