Question 1

What is the difference between SDA 40B and SDA 3C denatured alcohol? View answer

Asked 2 ´months ago | USA Lab Ethanol 200 Proof, SDA 40B (100%)

Question 2

What is the high-temperature range for this gasket? View answer

Asked 2 ´months ago | Gaskets > USA Made Buna-n Gasket w/ Mesh - FDA Compliant - 1.5" to 6" - 5 Micron - 300 Micron

Question 3

Do these freezers require special electrical connections? View answer

Asked 9 ´months ago | Freezers

Question 4

How much 3% hydrogen peroxide can be made from 5 gallons of 35% hydrogen peroxide? View answer

Asked 8 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 5

What's the difference between 190 proof and 200 proof ethanol? View answer

Asked 6 ´months ago | Alcohols

Question 6

What are the applications of hydrogen peroxide? View answer

Asked 8 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 7

Is there a difference between regular hydrogen peroxide and food grade hydrogen peroxide? View answer

Asked 8 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 8

What's the difference between hydrogen peroxide and food grade hydrogen peroxide? View answer

Asked 8 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 9

What's Lids USA's shipping policy for their glassware products? View answer

Asked 3 ´months ago | USA Lab Single Jacketed Glass Reactor Lids

Question 10

Is this safe for use in a swimming pool for spring shock View answer

Asked 1 ´year ago | Lab Alley Sodium Hypochlorite 12.5% Solution

Question 11

Hi. Can i use these to cool down a 300gal water tank down to -5°C? View answer

Asked 2 ´years ago | USA Lab -10°C 5L Recirculating Chiller UC-510-5/10 42L/Min 110V

Question 12

Do I need special tools to install these clamps? View answer

Asked 4 ´months ago | Clamps

Question 13

What are interior dimensions? View answer

Asked 2 ´days ago | USA Lab EcoChill 10.8 Cu Ft -40°C Chest Freezer - Digital Display

Question 14

Which 200 proof do your recommend for dissolving shellac flakes for wood finish? View answer

Asked 19 ´days ago | USA Lab Ethanol 200 Proof, SDA 3C (100% ABV) Lab Grade

Question 15

How to use a graduated cylinder step by step? View answer

Asked 14 ´days ago | USA Lab Graduated Cylinder - Various Sizes

Question 16

What's the speed range of the USA Lab 10x10 digital hotplate? View answer

Asked 1 ´month ago | USA Lab Hotplate Stirrer - 10x10

Question 17

What's the difference between semi-automatic and fully automatic cartridge filler systems? View answer

Asked 3 ´months ago | Cartridge Fillers

Question 18

What is the diameter of the 100mL beaker? View answer

Asked 1 ´month ago | USA Lab Low Form Beaker Borosilicate 3.3 25ML , 50ML, 100ML, 250ML, 500ML, 1L, 2L, 5L, 10L

Question 19

What is 35 food-grade hydrogen peroxide used for? View answer

Asked 8 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 20

What's the temperature range of the USA Lab 10x10 digital hot plate stirrer? View answer

Asked 1 ´month ago | USA Lab Hotplate Stirrer - 10x10

Question 21

Are these storage bottles autoclavable? View answer

Asked 22 ´days ago | Storage Bottles

Question 22

What is the material of the USA Lab 24/40 PTFE Thermometer adapter? View answer

Asked 1 ´month ago | USA Lab PTFE Thermometer Adapter

Question 23

Why choose a diaphragm fluid transfer pump? View answer

Asked 3 ´months ago | Diaphragm Fluid Transfer Pump

Question 24

What safety precautions should be taken when storing this product? View answer

Asked 22 ´days ago | Lab Alley Sulfuric Acid 96% ACS Reagent Grade Solution (95-98%, Concentrated H2SO4)

Question 25

What is the outer braid material of this hose? View answer

Asked 2 ´months ago | Hosing > USA Lab 3/8" 37° JIC Stainless Steel Hose 12", 24", 36", 48", 60", 72", 96", 144"

Question 26

What's the power requirement for a 10l glass reactor? View answer

Asked 1 ´month ago | USA Lab 10L Single Jacketed Glass Reactor (Optional ETL, Explosion Proof & Pneumatic Mixers)

Question 27

What are the full dimensions of the 100mm Petri dish? View answer

Asked 10 ´days ago | USA Lab Petri Dish - 60mm, 90mm & 100mm

Question 28

What is the pH level of the clay? View answer

Asked 1 ´month ago | Carbon Chemistry Activated Bentonite Clay T-5® - 2kg, 9kg, 18kg, 130kg & 750kg

Question 29

What is the height of the 60mm Petri dish? View answer

Asked 10 ´days ago | USA Lab Petri Dish - 60mm, 90mm & 100mm

Question 30

What is the outlet fitting dimensions/type? View answer

Asked 3 ´years ago | Vacuum Pumps > USA Lab VPD-230 3CFM 2-Stage Vacuum Pump

Question 31

What is the ID of the coil as I want to use bucket as heating system so want to drop a immersion heater in the spa View answer

Asked 1 ´month ago | Support

Question 32

Is there a replacement code and part for the thermocouple made for this heating mantle? View answer

Asked 2 ´months ago | USA Lab 2L 300°C 1200 RPM Digital Magnetic Heating Mantle

Question 33

What's the model number? View answer

Asked 2 ´months ago | Reichert Jung Cryo Unit

Question 34

Does it come in a larger size? i dont think 200 L will be enough View answer

Asked 2 ´years ago | USA Lab Dual-Jacketed 200L 316L-Grade Stainless Steel Reactor

Question 35

What materials are used in the construction of the gasket? View answer

Asked 17 ´days ago | USA Lab PTFE Envelope Tri-Clamp Gaskets with Viton Filler - 1.5" to 12" - USA Made - FDA Compliant

Question 36

What is the minimum temperature these gaskets can handle for continuous use? View answer

Asked 17 ´days ago | USA Lab PTFE Envelope Tri-Clamp Gaskets with Viton Filler - 1.5" to 12" - USA Made - FDA Compliant

Question 37

What is the maximum temperature these gaskets can handle for continuous use? View answer

Asked 17 ´days ago | USA Lab PTFE Envelope Tri-Clamp Gaskets with Viton Filler - 1.5" to 12" - USA Made - FDA Compliant

Question 38

What is the viscosity at 100ºC? View answer

Asked 6 ´days ago | Inland FF-10 Vacuum Pump Flushing Fluid

Question 39

What is the high temperature range for these gaskets? View answer

Asked 16 ´days ago | USA Lab PTFE Envelope Tri-Clamp Gaskets with Viton Filler - 1.5" to 12" - USA Made - FDA Compliant

Question 40

What is the density of a 3% hydrogen peroxide solution? View answer

Asked 8 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 41

Are these gaskets FDA compliant? View answer

Asked 14 ´days ago | USA Lab PTFE Envelope Tri-Clamp Gaskets with Viton Filler - 1.5" to 12" - USA Made - FDA Compliant

Question 42

What material is the ultrasonic cleaner made of? View answer

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

Question 43

Who is the brand or manufacturer of this product? View answer

Asked 22 ´days ago | Lab Alley Sulfuric Acid 96% ACS Reagent Grade Solution (95-98%, Concentrated H2SO4)

Question 44

What are all the dimensions for the 30L model? View answer

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

Question 45

Does Walmart sell 35 food grade hydrogen peroxide? View answer

Asked 8 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 46

Are these gaskets compatible with Tri-Clamp sanitary fittings? View answer

Asked 13 ´days ago | USA Lab PTFE Envelope Tri-Clamp Gaskets with Viton Filler - 1.5" to 12" - USA Made - FDA Compliant

Question 47

Can it be purchased with your FL-6IN-3TC-2X14 instead of the pictured lid? View answer

Asked 3 ´years ago | USA Lab 50L 6" Tri-Clamp Sanitary Keg w/ Dip Tube

Question 48

What is the minimum continuous use (static) temperature for these gaskets? View answer

Asked 16 ´days ago | USA Lab PTFE Envelope Tri-Clamp Gaskets with Viton Filler - 1.5" to 12" - USA Made - FDA Compliant

Question 49

What is the maximum continuous use (static) temperature for these gaskets? View answer

Asked 16 ´days ago | USA Lab PTFE Envelope Tri-Clamp Gaskets with Viton Filler - 1.5" to 12" - USA Made - FDA Compliant

Question 50

What is the maximum pumping speed of MZ 2C NT at 60 Hz? View answer

Asked 1 ´month ago | Vacuum Pumps > Vacuubrand MZ 2C NT 1. 2CFM Chemistry Diaphragm Pump 110V

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