Question 1

Are these food safe? Eg. Could I use them in place of ice in drinks? View answer

Asked 2 ´years ago | Lab Armor Thermal Beads - 2L, 4L, 5L, 8L

Question 2

How is SDA 40B different from undenatured 200 proof ethanol? View answer

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

Question 3

What's the difference between SDA 40B 200 proof and 190 proof ethanol? View answer

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

Question 4

What kind of hose should I use with these cold traps? View answer

Asked 10 ´months ago | Cold Traps

Question 5

What's the difference between -25°C, -40°C, and -86°C freezers? View answer

Asked 10 ´months ago | Freezers

Question 6

Is this anhydrous? What’s the purity level? Grade?

Asked 3 ´months ago | USA Lab Acetone 99%

Question 7

Do these freezers require special electrical connections? View answer

Asked 10 ´months ago | Freezers

Question 8

What is a 3 prong clamp used for? View answer

Asked 3 ´months ago | USA Lab 3 Prong Clamp with Pole Connect

Question 9

What is the maximum film temperature for this fluid? View answer

Asked 3 ´months ago | Caldera 7 Heat Silicone Oil Transfer Fluid 5 Gallon

Question 10

Can I use this for a propane line? View answer

Asked 1 ´year ago | Hosing > USA Lab 1/2" 37° JIC Stainless Steel Hose 12", 24", 36", 48", 60", 72", 96", 144"

Question 11

What is the minimum temperature the gaskets can withstand? View answer

Asked 4 ´months ago | USA Lab PTFE Tri-Clamp Gaskets- 1.5" to 12" - USA Made - FDA Compliant - 1.5" to 12"

Question 12

What's the ice condenser capacity for freeze dryers vs. freezers? View answer

Asked 10 ´months ago | Freezers

Question 13

do you have other mesh bags with smaller pore size and or a source we could reach out to? View answer

Asked 1 ´year ago | USA Lab XTC Centrifuge Bags

Question 14

Are these discs compatible with other brands' filter plates? View answer

Asked 4 ´months ago | Sintered Discs

Question 15

What's the advantage of a sintered disc over a mesh filter? View answer

Asked 4 ´months ago | Sintered Discs

Question 16

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

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

Question 17

What's the benefit of a filter-plate reducer? View answer

Asked 4 ´months ago | Reducers

Question 18

What does hydrogen peroxide do to the gut? View answer

Asked 9 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 19

what is the length of the entire thing? View answer

Asked 1 ´year ago | USA Lab 3 Prong Clamp with Pole Connect

Question 20

Can these be placed in the freezer View answer

Asked 1 ´year ago | USA Lab Glass Media Storage Bottles Borosilicate 3.3 with GL45 Screw Cap 100ML, 250ML, 500ML, 1L, 2L, 5L, 10L

Question 21

What comes with this unit? View answer

Asked 1 ´year ago | Eppendorf epMotion 5073 Automated Liquid Handling Workstation

Question 22

Can these filter plates be reused? View answer

Asked 4 ´months ago | Filtration

Question 23

What's the difference between mesh filter plates and sintered disks? View answer

Asked 4 ´months ago | Filtration

Question 24

Can end caps handle vacuum pressure? View answer

Asked 4 ´months ago | End Caps

Question 25

How durable are USA Lab Low Form Beakers made from Borosilicate 3.3? View answer

Asked 9 ´months ago | USA Lab Low Form Beaker Borosilicate 3.3 25ML , 50ML, 100ML, 250ML, 500ML, 1L, 2L, 5L, 10L

Question 26

What are the available grades for USA Lab Qualitative Filter Paper? View answer

Asked 9 ´months ago | Filter Paper > USA Lab Qualitative Filter Paper - Slow 2um Micron - Various Sizes

Question 27

What pressure can these reactors handle? View answer

Asked 9 ´months ago | Reactors

Question 28

Can these storage tanks be used for food and beverage? View answer

Asked 9 ´months ago | Storage Vessels

Question 29

Can I use these lab stands for heating applications? View answer

Asked 4 ´months ago | Lab Stands

Question 30

What is the difference between quantitative and qualitative filter paper? View answer

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

Question 31

What diameter membrane filter fits on the fritted glass support? View answer

Asked 9 ´months ago | USA Lab Glass Vacuum Filtration Kit w/ Rubber Stopper Connection

Question 32

What is the basis weight of the filter paper? View answer

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

Question 33

When should I use metal Keck clips? View answer

Asked 4 ´months ago | Keck Clips

Question 34

What is the typical thickness of the filter paper? View answer

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

Question 35

What is the grade of the filter paper? View answer

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

Question 36

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

Asked 9 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 37

What's the difference between bent and straight GL connectors? View answer

Asked 4 ´months ago | Gl Connectors

Question 38

Is this product used in winterization? View answer

Asked 1 ´month ago | Carbon Chemistry Activated Alumina - 1.5KG, 7KG, 14KG & 120KG

Question 39

HiIs it vacuum filter? View answer

Asked 3 ´years ago | Buchner Funnels > USA Lab Stainless Steel 12" in. Buchner Funnel SS 304

Question 40

What is the melting point? View answer

Asked 3 ´months ago | USA Lab n-Heptane Pure Grade 99.3%

Question 41

Is there a part number for the fiber gasket that comes with these hoses? we have a couple that have deteriorated and we need replacements. View answer

Asked 3 ´years ago | Braided Stainless Steel Flexible Hose For RH/UHC Series

Question 42

What material is this elbow fitting made from? View answer

Asked 2 ´months ago | Assorted Stainless Parts > USA Lab Tri Clamp 90 Degree Elbow - 1.5"TC, 2"TC, 3"TC & 6"TC

Question 43

What is the OD of this hose? What is the wall thickness of this hose? View answer

Asked 3 ´years ago | Chillers > USA Lab Silicone Chiller Hose - 10FT

Question 44

I have this chiller and was wondering if it could be used to chill an â€œice bathâ€ without mixing the glycol? Temps would stay above freezing obviously probably no lower than 40 degrees F or 4.5 C View answer

Asked 3 ´years ago | USA Lab -10°C 5L Recirculating Chiller UC-510-5/10 42L/Min 110V

Question 45

Is this hose suitable for hydraulic applications? View answer

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

Question 46

Is the shaft removable from the motor? Can we adjust the deepth of the impeller? View answer

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

Question 47

What is the vapor pressure of the product at 68°F? View answer

Asked 2 ´months ago | USA Lab High Purity CDA 12-A - 200 Proof Denatured Ethanol With N-Heptane

Question 48

Can the 120 pound butane tank be used for Propane ? View answer

Asked 3 ´years ago | 120LB N-Butane Tank

Question 49

What are the dimensions of this scoop?

Asked 3 ´years ago | USA Lab Stainless Steel Dry Ice Scooper

Question 50

Is this centering ring compatible with KF25 vacuum system components? View answer

Asked 1 ´month ago | Vacuum Fittings > Aluminum KF25 Vacuum Pump Flange Centering Ring

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