Question 1

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

Asked 3 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 2

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

Asked 3 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 3

Will regular hydrogen peroxide remove seborrheic keratosis? View answer

Asked 3 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 4

What is the molecular weight of hydrogen peroxide? View answer

Asked 3 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 5

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

Asked 3 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 6

How long does 35% hydrogen peroxide last? View answer

Asked 3 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 7

what is the seat material in your tri-clamp ball valve? View answer

Asked 9 ´months ago | 1.5" Tri-Clamp Ball Valve Sanitary Stainless 304 - 1000PSI

Question 8

Is the PTFE core convoluted or smooth bore? View answer

Asked 29 ´days ago | Hosing > USA Lab 3/8" 37° JIC Stainless Steel Hose 12", 24", 36", 48", 60", 72", 96", 144"

Question 9

What is the pH of hydrogen peroxide? View answer

Asked 3 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 10

Are these gauges portable? View answer

Asked 5 ´months ago | Vacuum Gauges

Question 11

Does it power on? Does it works correctly? anything wrong with it? Does the UV light work correctly? View answer

Asked 10 ´days ago | AirClean Systems 600 PCR Workstation Model AC648LFUVC

Question 12

What is the concentration of the hydrogen peroxide? View answer

Asked 3 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 13

Can I use any beaker or flask on these hotplates? View answer

Asked 5 ´months ago | Hot Plates & Stirrers

Question 14

I need vacuum tubing for my 265 vacuum pump View answer

Asked 1 ´year ago | USA Lab Silicone Vacuum Hose - 10FT

Question 15

What are some advantages of using this filter paper? View answer

Asked 10 ´months ago | Filter Paper > USA Lab Qualitative Filter Paper - Slow 2um Micron - Various Sizes

Question 16

Do I need both a mixer and a tank? View answer

Asked 1 ´month ago | Mixers

Question 17

the overall length View answer

Asked 22 ´days ago | Tri-Clamp Sanitary Short Sight Glass Stainless 304- Various Sizes - 1.5", 2", 3", 6", 12"

Question 18

What's the difference between benchtop and tank-mounted mixers? View answer

Asked 1 ´month ago | Mixers

Question 19

What is 30% H2O2 used for? View answer

Asked 3 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 20

How many feet is the coil

Asked 3 ´months ago | Coils > Stainless Steel 10" Condensing Coil Bucket- SS304- Various sizes- 1/2" , 1/4"

Question 21

What is 35 percent hydrogen peroxide used for? View answer

Asked 3 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 22

What's the difference between coarse, medium, and fine paper? View answer

Asked 4 ´months ago | Filter Paper

Question 23

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

Asked 3 ´months ago | USA Lab Hydrogen Peroxide 35% H2O2

Question 24

What material is the cap made of? View answer

Asked 10 ´days ago | USA Lab GL80 Wide Mouth Media Storage Bottle - 1L, 2L & 5L

Question 25

Which pump type is best for distillation? View answer

Asked 5 ´months ago | Vacuum Pumps

Question 26

Are diaphragm pumps strong enough for my lab? View answer

Asked 5 ´months ago | Vacuum Pumps

Question 27

Hello Can you sent me quote of this CO2 incubator with shipping included? 3101 Rampart Rd Fort Collis CO 80521 -Equine Reproduction Laboratory CSU View answer

Asked 3 ´years ago

Question 28

what oring size (ID, OD, etc) should I use for the 6" and 1.5" tri-clamp compression fitting? Thanks View answer

Asked 1 ´year ago | USA Lab Flat Lid w/ (3) 1/2" Compression Superlok and (2)1.5" TC - 6",8",10",12"

Question 29

does it come with the stand? View answer

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

Question 30

Are the glass reactors safe for solvents? View answer

Asked 3 ´months ago | Reactors

Question 31

For the 5L water bath, is there two tubs each at 2.5L or one 5L tub? View answer

Asked 8 ´months ago | Stainless Steel Water Bath 2, 5, 13, 24 Liter -Per4mance Digital Lab Water Baths - Four E's Scientific

Question 32

Is there only one mesh/filter per kit, assuming this is replaceable? Where Can I buy more mesh? View answer

Asked 10 ´months ago | Filter Plate Kit - Tri Clamp 6" With 100 Micron Mesh & Filter Ring - SS304

Question 33

What can pass through a 0.2 micron filter? View answer

Asked 10 ´months ago | Filter Paper > USA Lab Qualitative Filter Paper - Slow 2um Micron - Various Sizes

Question 34

Does the UHC-720 recirculating chiller heater use a specific temperature probe? View answer

Asked 1 ´year ago | Chiller/Heater Combos > USA Lab -20°C to 180°C 7L Compact Recirculating Heater Chiller 220V UHC-720

Question 35

Request for Special Quotation View answer

Asked 1 ´year ago | USA Lab H1-10 10L Full Bore Short Path Distillation Turnkey Kit

Question 36

What size options are available for the filter paper? View answer

Asked 10 ´months ago | Filter Paper > USA Lab Qualitative Filter Paper - Slow 2um Micron - Various Sizes

Question 37

What is the refund policy for the filter paper? View answer

Asked 10 ´months ago | Filter Paper > USA Lab Qualitative Filter Paper - Slow 2um Micron - Various Sizes

Question 38

What is the wet burst strength of the filter paper? View answer

Asked 10 ´months ago | Filter Paper > USA Lab Qualitative Filter Paper - Slow 2um Micron - Various Sizes

Question 39

How fast is the filtration speed? View answer

Asked 10 ´months ago | Filter Paper > USA Lab Qualitative Filter Paper - Slow 2um Micron - Various Sizes

Question 40

ethanol food grade for tinctures and extracts? View answer

Asked 7 ´months ago | USA Lab 190 Proof Ethanol USP 95% - Excise Tax Included

Question 41

Are the ports 2" NPT or Tri-Clamp/Sanitary? View answer

Asked 4 ´months ago | New > USA Lab #2 SS304 Bag Filter Housing 2" TC IN/Out - Buna gaskets

Question 42

Can this be controlled remotely? View answer

Asked 2 ´years ago | Chiller/Heater Combos > USA Lab -20°C to 180°C 7L Compact Recirculating Heater Chiller 220V UHC-720

Question 43

Can i set a heating timer? View answer

Asked 5 ´months ago | USA Lab Hotplate Stirrer - 10x10

Question 44

Do I need a testing kit or just the gauge? View answer

Asked 5 ´months ago | Vacuum Gauges

Question 45

Quote request View answer

Asked 1 ´year ago | Cascade CVO-5 Vacuum Oven - Optional Packages

Question 46

Can you put coffee in borosilicate glass? View answer

Asked 10 ´months ago | USA Lab 500ML Coffee Mug Beaker Borosilicate 3.3

Question 47

Are beakers made of borosilicate glass? View answer

Asked 10 ´months ago | USA Lab 500ML Coffee Mug Beaker Borosilicate 3.3

Question 48

Can I heat them by magnetic induction? View answer

Asked 3 ´months ago | Lab Armor Thermal Beads - 2L, 4L, 5L, 8L

Question 49

Can these be used in brewing or food production? View answer

Asked 5 ´months ago | Acids

Question 50

How do Grade 1 and Grade 2 USA Lab qualitative filter papers differ? View answer

Asked 3 ´months ago | Filter Paper > USA Lab Qualitative Filter Paper - Slow 2um Micron - Various Sizes

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