Question 1

What are the top connections for the USA Lab Solvent ASME Tank? View answer

Asked 1 ´year ago | USA Lab ASME Single Layer Solvent Tank - 25LB, 50LB Water (12LB, 24LB Butane)

Question 2

What is the PSI rating for the USA Lab Solvent ASME Tank? View answer

Asked 1 ´year ago | USA Lab ASME Single Layer Solvent Tank - 25LB, 50LB Water (12LB, 24LB Butane)

Question 3

Does the dry condenser 1L Cold Trap Dewar Kit's warranty cover glass and accessories? View answer

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

Question 4

What is the temperature range of the USA Lab Single Jacketed Glass Reactor system? View answer

Asked 1 ´year ago | USA Lab 100L Single Jacketed Glass Reactor Turnkey System (Optional ETL, Explosion Proof & Pneumatic Mixers)

Question 5

What is the appearance of the filter paper? View answer

Asked 1 ´year ago | Filter Paper > USA Lab Qualitative Filter Paper - Slow 2um Micron - Various Sizes

Question 6

What is 30% H2O2 used for? View answer

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

Question 7

What is the life expectancy of a braided hose? View answer

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

Question 8

What's the maximum capacity of the Ohaus Navigator NV221 scale? View answer

Asked 2 ´months ago | Ohaus NV221 Navigator Portable Balance Scale

Question 9

Do braided hoses make a difference? View answer

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

Question 10

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 11

What is the chemical abstract service (CAS) number for this ethanol? View answer

Asked 2 ´months ago | USA Lab 190 Proof Ethanol USP 95% - Excise Tax Included

Question 12

What's the RPM range of the tri clamp mixer I'm considering to buy? View answer

Asked 2 ´months ago | USA Lab 3" Tri-Clamp Variable Speed Electric Mount Mixer - Mixing Motor - 1000RPM - 90PSI

Question 13

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 14

What's the rear port size of the JR-20L model at Lids USA? View answer

Asked 2 ´months ago | USA Lab Single Jacketed Glass Reactor Lids

Question 15

The image has the green hue of soda lime glass, shouldnt borosilicate be clear? View answer

Asked 2 ´years ago | USA Lab Watch Glass

Question 16

What is the temperature rating of the hose? View answer

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

Question 17

What's the linearity of the Ohaus portable scale, NV221? View answer

Asked 2 ´months ago | Ohaus NV221 Navigator Portable Balance Scale

Question 18

What material is the pan on the Ohaus balance scale made of? View answer

Asked 2 ´months ago | Ohaus NV221 Navigator Portable Balance Scale

Question 19

Does the Buna-N Tri-Camp Gaskets' min temp affect 150 mesh to micron? View answer

Asked 2 ´months ago | Gaskets > Buna-n Gasket with 150 Mesh (100 Micron) - Various Sizes

Question 20

Are these clamps compatible with all lab stands? View answer

Asked 2 ´months ago | Clamps

Question 21

What is the biggest safety concern about hydrogen peroxide? View answer

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

Question 22

Can I use these cork stands with flat-bottom flasks or beakers? View answer

Asked 2 ´months ago | Cork Stands

Question 23

How quickly does the unit cool down on DC power? View answer

Asked 2 ´years ago | USA Lab 1.09 cuft -25°C Mobile Medical Freezer

Question 24

Can this be burned in engines for racing? View answer

Asked 2 ´years ago | USA Lab Methanol - Methyl Alcohol

Question 25

What is the inner diameter of the GL80 opening? View answer

Asked 2 ´months ago | USA Lab GL80 Wide Mouth Media Storage Bottle - 1L, 2L & 5L

Question 26

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

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

Question 27

What is the color of the hydrogen peroxide? View answer

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

Question 28

What is the maximum continuous temperature for the gaskets? View answer

Asked 2 ´months ago | USA Lab PTFE Tri-Clamp Gaskets- 1.5" to 12" - USA Made - FDA Compliant - 1.5" to 12"

Question 29

What is the physical state of the hydrogen peroxide? View answer

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

Question 30

Is the hydrogen peroxide food-grade? View answer

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

Question 31

How much 3% hydrogen peroxide can be made from 55 gallons of 35% hydrogen peroxide? View answer

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

Question 32

The bottom of my cold trap is 35mm diameter….what size receiving flask would I need ? View answer

Asked 2 ´years ago | 500mL Spherical Joint Round Bottom Receiving Flask - 1 neck 35/20

Question 33

Do you have a drawing for this vessel? View answer

Asked 2 ´years ago | 100L 6" Tri-Clamp Sanitary Keg w/ Dip Tube - V2

Question 34

How does the shaking action of this lab shaker work? View answer

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

Question 35

How do I clean the USA Lab Bubble Bags - 5 Gal, 20 Gal View answer

Asked 2 ´years ago | USA Lab Bubble Bags - 5 Gal

Question 36

What is the timer range of the Digital Orbital Shaker? View answer

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

Question 37

Can I use these lids under vacuum?

Asked 2 ´months ago | Lids

Question 38

What's the size of the lab orbital shaker I'm planning to buy? View answer

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

Question 39

How much does the digital laboratory shaker weigh? View answer

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

Question 40

Can end caps handle vacuum pressure? View answer

Asked 2 ´months ago | End Caps

Question 41

What is the length of the mixer shaft? View answer

Asked 2 ´years ago | USA Lab Overhead Stirrer - 20L & 40L

Question 42

What's the difference between a jacketed base and a hemi jacketed base? View answer

Asked 2 ´months ago | Bases

Question 43

Can these units be moved lying on their side, we have a vertical large Industrial one over 6 ft tall View answer

Asked 2 ´years ago | Ai 316L UL/CSA Certified 16 CF Vacuum Oven w/ 6 Shelves & SST Tubing

Question 44

What is the pH of hydrogen peroxide? View answer

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

Question 45

What is the total raised height of the disperser? View answer

Asked 2 ´months ago | Mixer Direct DP1 Electric Lab Benchtop Disperser w/ Electric Lift

Question 46

What is the boiling point of this hexane? View answer

Asked 1 ´month ago | USA Lab Hexane 99.5% High Purity Lab Grade

Question 47

What is the molecular formula of the product? View answer

Asked 1 ´month ago | USA Lab Hexane 99.5% High Purity Lab Grade

Question 48

What's the difference between open and closed loop extraction? View answer

Asked 7 ´months ago | Closed Loop Extractors

Question 49

What is the shelf life of SDA 40B 200 proof ethanol and how should it be stored? View answer

Asked 1 ´month ago | USA Lab Ethanol 200 Proof, SDA 40B (100%)

Question 50

Will the denaturants in SDA 40B affect my cosmetic or fragrance formulation? View answer

Asked 1 ´month ago | USA Lab Ethanol 200 Proof, SDA 40B (100%)

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