Question 1

Which pipette tips can I use with the 1000-5000μl model? View answer

Asked 1 ´year ago | USA Lab TopPette Mechanical Pipettes - Various Sizes

Question 2

I am considering this for Nitogen production via PSA. What is the rated maximum pressure of this sieve column? View answer

Asked 2 ´years ago | USA Lab Molecular Sieve Column

Question 3

Good day, please for the USA Lab 5L Single Jacketed Glass Reactor (ETL Certified and to UL and CSA Standards), does the price cover all the materials included with the reactor. And given the nature of my experiment, do you have a 3L single jacketed glass reactor. View answer

Asked 3 ´years ago | USA Lab 5L Single Jacketed Glass Reactor (Optional ETL, Explosion Proof & Pneumatic Mixers)

Question 4

Is this valve marked with ASME certification documentation? View answer

Asked 2 ´years ago | 1/4" MNPT Generant Cryogenic Relief Valve - 10PSI, 22PSI, 35PSI, 50 PSI, 100PSI, 150PSI, 200PSI, 250PSI -196°C to 176°C

Question 5

Hi, can I have the MSDS of this product? View answer

Asked 2 ´years ago | Carbon Chemistry Activated Alumina - 1.5KG, 7KG, 14KG & 120KG

Question 6

I recent purchase a low lying fog machine , it use dry ice and I need to test it, so I need more info what to do? View answer

Asked 2 ´years ago | DRY ICE - Pellets or Rice

Question 7

Hello, is it 3 inches inside the circle or 3 inches from edge to edge? Also, what is the depth? Thanks, View answer

Asked 3 ´years ago | 3" Solid Ring For Filter Plate

Question 8

I need 3/4 do you have that size? View answer

Asked 2 ´years ago | USALOK Compression Female Tube X MNPT Elbow

Question 9

Is this ethanol denatured or non-denatured? View answer

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

Question 10

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 11

I need a quote for USA Lab Dual-Jacketed 200L 316L-Grade Stainless Steel Reactor. View answer

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

Question 12

Can this flask be used for boiling and distillation? Will it break or is it heat safe? View answer

Asked 2 ´years ago | 500ml Round Bottom Receiving Flask - 2 neck 24/40

Question 13

Do these beaker mugs come by the case or just by the individual piece? View answer

Asked 3 ´years ago | USA Lab 500ML Beaker Mug With Handle Borosilicate 3.3

Question 14

Does this include the vacuum pump? View answer

Asked 3 ´years ago | New 110V 5L Rotary Evaporator Rotovap RE-501 - 180°C - 1 Year Warranty

Question 15

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 16

is this fitting rated for 300WOG STEAM? View answer

Asked 2 ´years ago | USA Lab 2" Tri-Clamp to MNPT Adapter - Various Sizes - 1/4",3/8",1/2",3/4",1",1.5",2"

Question 17

Can the mantle heat without using the included thermometer? View answer

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

Question 18

How tall in the instrument when the stirrer is fully lifted out of the reactor? View answer

Asked 3 ´years ago | USA Lab 10L Electric Lift Double Jacketed Glass Reactor

Question 19

What is a clear material? Polycarb, borosilicate glass, etc? Thanks View answer

Asked 1 ´year ago | Meta Sight Glass - Various Sizes

Question 20

What type of fittings are needed to attach a hose to the chiller? View answer

Asked 2 ´years ago | USA Lab -20°C 4L Recirculating Chiller UC-4/20 10L/Min

Question 21

What is the viscosity of the fluid in cSt? View answer

Asked 1 ´year ago | Caldera 7 Heat Silicone Oil Transfer Fluid 5 Gallon

Question 22

Can these pump be used to pull vacuum on automive AC units? View answer

Asked 2 ´years ago | Vacuum Pumps > USA Lab UL Listed 5.6CFM UVP-5 Corrosion Resistant 2-Stage Vacuum Pump

Question 23

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 24

how many trays are included View answer

Asked 1 ´year ago | ULINE Mobile Pan Rack Large

Question 25

Any difference (beyond caffeine molecule and $1.01) between this and USA Lab 500ML Beaker Mug With Handle Borosilicate 3.3 (BK500MLWH) View answer

Asked 3 ´years ago | USA Lab 500ML Coffee Mug Beaker Borosilicate 3.3

Question 26

grip opening dimension View answer

Asked 2 ´years ago | USA Lab 3 Prong Clamp with Pole Connect

Question 27

What material is the bottle made of? View answer

Asked 3 ´months ago | USA Lab GL80 Wide Mouth Media Storage Bottle - 1L, 2L & 5L

Question 28

How much does the USA Lab 12" Diameter Stainless Steel Buchner Funnel weigh? View answer

Asked 2 ´months ago | Buchner Funnels > USA Lab Stainless Steel 12" in. Buchner Funnel SS 304

Question 29

Are replacement stoppers or adapters available for these round-bottom flasks? View answer

Asked 1 ´month ago | Round Bottom Flasks

Question 30

The title of the item says hemi reducer, but description is conical. Is this item conical or hemi reducer? View answer

Asked 1 ´year ago | Hemi Reducer - Tri Clamp 6" to 12" - SS304

Question 31

Can you give more details about the pump? Change oil after how many services?. View answer

Asked 2 ´years ago | USA Lab Scientific Freeze Dryer / 8 Shelves / 2-3 Gallons Per Batch / 6L Ice Capacity / 3 Year Warranty

Question 32

What is the weight of this Chemistry Diaphragm Pump? View answer

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

Question 33

what is the material construction View answer

Asked 2 ´years ago | Rotovap Dome Cover - 20L, 50L

Question 34

For USAJICHOSE14, are there 1/4" female connection on both ends? View answer

Asked 2 ´years ago | Hosing > USA Made 1/4" 37° JIC Stainless Steel Hose

Question 35

are the lines food grade? View answer

Asked 2 ´years ago | Chillers > USA Lab -30°C 50L Recirculating Chiller UC-50/30 42L/Min

Question 36

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

Asked 6 ´months ago | AirClean Systems 600 PCR Workstation Model AC648LFUVC

Question 37

Is Buna-N water resistant? View answer

Asked 3 ´months ago | Gaskets > USA Lab Buna-N Tri Clamp Gasket - 1.5" to 12"

Question 38

Are these storage bottles autoclavable? View answer

Asked 1 ´month ago | Storage Bottles

Question 39

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

Asked 4 ´months ago | Ohaus NV221 Navigator Portable Balance Scale

Question 40

What is the maximum continuous temperature for the gaskets? 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 41

Is this unit NRTL listed? View answer

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

Question 42

Do u have a store in laa vegas View answer

Asked 1 ´year ago | 24LB N-Butane Tank

Question 43

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 44

Is this a flat bottom flask or is the bottom somewhat concaved? I ask since stir bars do not work well unless the b View answer

Asked 1 ´year ago | USA Lab 5000ML Erlenmeyer Flask Borosilicate 3.3

Question 45

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

Asked 4 ´months ago | Ohaus NV221 Navigator Portable Balance Scale

Question 46

Can we request additional external ports for electrical connections View answer

Asked 2 ´years ago | Cascade CVO-5 Vacuum Oven - Optional Packages

Question 47

HDMI cord? View answer

Asked 1 ´year ago | Lenovo Thinkcentre Computer i5 Model M700

Question 48

what is the size of the glass, ie the volume it holds? View answer

Asked 1 ´year ago | Sight Glasses > USA Lab Inline Compression Sight Glass

Question 49

How long does the battery last on the Ohaus Navigator NV221 scale? View answer

Asked 4 ´months ago | Ohaus NV221 Navigator Portable Balance Scale

Question 50

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

Asked 4 ´months ago | Ohaus NV221 Navigator Portable Balance Scale

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