ReviewsThorium Tungsten Cathode

uxcell Common Cathode 10 Pin 2 Bit 7 Segment 1.41 x 1.02 x 0.39 Inch 0.8\ Red LED Display Digital Tube 2pcs

  • Panel Size: 35.8 x 25.8 x 10mm / 1.41" x 1.02" x 0.39" (L*W*H).
  • Total Size: 35.8 x 25.8 x 14mm / 1.41" x 1.02" x 0.55" (L*W*H).
  • Package Content: 2 x LED Digital Display Tube.
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uxcell Common Cathode 10 Pin 2 Bit 7 Segment 0.59 x 0.55 x 0.28 Inch 0.35\ Red LED Display Digital Tube 5pcs

  • Panel Size: 15 x 14 x 7.2mm / 0.59" x 0.55" x 0.28" (L*W*H).
  • Total Size: 15 x 14 x 13.5mm / 0.59" x 0.55" x 0.53" (L*W*H).
  • Package Content: 5 x LED Digital Display Tube.
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uxcell Common Cathode 12 Pin 4 Bit 7 Segment 1.18 x 0.55 x 0.28 Inch 0.35\ Red LED Display Digital Tube 5pcs

  • Panel Size: 30 x 14 x 7.2mm / 1.18" x 0.55" x 0.28" (L*W*H).
  • Total Size: 30 x 14 x 13.5mm / 1.18" x 0.55" x 0.53" (L*W*H).
  • Package Content: 5 x LED Digital Display Tube.
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uxcell Common Cathode 11 Pin 3 Bit 7 Segment 0.89 x 0.55 x 0.28 Inch 0.35\ Red LED Display Digital Tube 5pcs

  • Panel Size: 22.5 x 14 x 7.2mm / 0.89" x 0.55" x 0.28" (L*W*H).
  • Total Size: 22.5 x 14 x 13.5mm / 0.89" x 0.55" x 0.53" (L*W*H).
  • Package Content: 5 x LED Digital Display Tube.
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Apera Instruments, LLC-AI1312 Apera Instruments 201T-S pH/Temp. Electrode, 8-pin Connector, The Replacement Electrode for Apera 400/400S Series Portable Meters

  • 3.Glassy carbon electrode is one of the widely used working electrodes. It is a good inert electrode with good conductivity, high hardness, high finish, high hydrogen overpotential, wide polarization range and chemical stability. It can be used as inert electrode for anodic stripping, voltammetric determination of cathode and variable valence ions, and can also be used as chemically modified electrode.
  • 4.The glassy carbon surface must be mirror and clean. Since the surface of glassy carbon is easily polluted by some organic metal compounds, which seriously affects the measurement (no peak, no impurity peak and no recurrence), it must be cleaned before measurement.
  • 5.There are three main maintenance methods, chemical method 1. Nitric acid immersion and scrubbing. 2. Soak and scrub with ammonia water, anhydrous ethanol or acetate 1:1. 3. It can also be scrubbed with alcohol and then soaked in 6nhcl or 4nho3. Electrochemical treatment: repeated polarization (reset scan) (anode cathode to cathode) in the voltage range of + 0.8V - (- 1.8V (0.5mkclph7 except o2i).
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10 mm Pure Metal Tungsten Cube with Acrylic Collection Box, Lab Experiment Material Metal Block Display

  • Pure Metal Tungsten Cube: the purity of small tungsten cube is up to 99.95% tungsten, proper for element collection, hobby, DIY, experiment and material display.
  • Dimension: the tungsten cube size is 10 x 10 x 10 mm/ 0.4 x 0.4 x 0.4 inch.
  • The 0.4 inch tungsten cube is marked with information including: atomic number, chemical symbol, name, density, purity and atomic mass.
  • Exquisite Appearance: the small tungsten cube has precision cut and fine craftsmanship, and its appearance is delicate.
  • The tungsten cube is packaged with acrylic collection box to reduce the occurrence of metal oxidation.
  • Various Applications: the cube of tungsten can be applied in classrooms, laboratories, offices, science departments, home and schools.
  • Reliable Material: small tungsten cube is made of tungsten material, which is stable, with rounded edges for safe handling, suitable for educational applications of different grades.
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10pcs Propane Lantern Mantles for Gas Lantern Propane Light Mantle for Outdoor Camping Lantern Natural 10 Pcs

  • Package Includes: 10/20 pcs propane lamp mantles..
  • High Quality:This high-quality outdoor steam lamp is made of thorium-free rayon.Gauze Mesh.
  • Non-radiative, durable and easy to fit.High brightness and....
  • Widely Used:Fit most makes of propane Lamp pressure Lamp gas lamp, kerosene lamp,such as BL300-F1 gas lamp etc. great accessory..
  • Repeated Use: Long time, to meet the long-time outdoor lighting needs without electricity..
  • Note:When using, be careful to tie it to the lamp cap and not to pull too hard on the drawstring when getting it tight before putting a knot in it.
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Tungsten Electrodes for Tig Welding 2% Grey Ceriated Tungsten Assorted- 5PCS 3/32 + 5PCS 1/16

  • Premium 10PK tig welding tungsten electrodes 2% ceriated gray WC20/EWCe-2, 5PCS 1/16" & 5pk 3/32" ceriated tungsten electrodes for tig welding.
  • The ceriated tungsten tig electrode is with high performance: No spitting,stable consistent arc starts and good stability with low burn-off rate..
  • The 2% ceriated tungsten electrode perform reliably and consistently even in high current range on AC&DC applications for welding copper alloys, nickel alloys, titanium alloys,low-alloyed steels,magnesium alloys and aluminum alloys.
  • The tungsten electrodes adhere to American Welding Society AWS standards,great for beginner to professional tig welder for tig welding works.
  • Package including: 5PCS 1/16" & 5PCS 3/32" by 7"length 2% grey ceriated tungsten, Tungsten Electrode Size: 3/32" x 7"(2.4mm x 175mm )AND 1/16" x 7"(1.6mm x 175mm).Warm tips:We'll send the tungsten electrodes with old and new package at random. We guarantee with the same high quality.
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20pcs Propane Lantern Mantles for Gas Lantern Propane Light Mantle for Outdoor Camping Lantern Natural (20 Pcs)

  • Package Includes: 20 pcs propane lamp mantles..
  • High Quality:This high-quality outdoor steam lamp is made of thorium-free rayon.Gauze Mesh.
  • Non-radiative, durable and easy to fit.High brightness and strong resistance to anti-knock..
  • Widely Used:Fit most makes of propane Lamp pressure Lamp gas lamp, kerosene lamp,such as BL300-F1 gas lamp etc. great accessory..
  • Repeated Use: Long time, to meet the long-time outdoor lighting needs without electricity..
  • Note:When using, be careful to tie it to the lamp cap and not to pull too hard on the drawstring when getting it tight before putting a knot in it.
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Reaction Tackle Tungsten Flipping Weights Sinkers - 1oz Black

  • Our tungsten weights have been crafted to help give you an advantage when bass fishing.
  • The streamlined shape of these tungsten flipping weights from Reaction Tackle easily punch through weeds and heavy cover where bass usually hide.
  • Get your line in the right position with these premium punching weights for bass fishing.
  • The advanced tungsten material of our fishing sinkers and weights is more responsive than traditional lead.
  • Navigate logs, weeds and debris better with these advanced tungsten fishing weights.
  • Reaction Tackle’s flipping weights for bass fishing let you feel every strike and hit.
  • We’ve crafted our tungsten weights for bass fishing with everyone’s preferences in mind.
  • With eight color variations of our bass fishing weights available, we’ve got tungsten sinkers for every condition.
  • We even offer Never Chip bass weights in a premium matte finish that retain their color for a lifetime.
  • These flipping weights for fishing can be used in a variety of configurations.
  • If you need Texas rig weights or Carolina rigs for bass fishing, then our tungsten sinkers are the ideal solution.
  • Trusted by pros, Reaction Tackle’s sinkers for fishing are the smarter choice for serious a....
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Reaction Tackle Tungsten Flipping Weights Sinkers - 1-1/2 June Bug

  • Our tungsten weights have been crafted to help give you an advantage when bass fishing.
  • The streamlined shape of these tungsten flipping weights from Reaction Tackle easily punch through weeds and heavy cover where bass usually hide.
  • Get your line in the right position with these premium punching weights for bass fishing.
  • The advanced tungsten material of our fishing sinkers and weights is more responsive than traditional lead.
  • Navigate logs, weeds and debris better with these advanced tungsten fishing weights.
  • Reaction Tackle’s flipping weights for bass fishing let you feel every strike and hit.
  • We’ve crafted our tungsten weights for bass fishing with everyone’s preferences in mind.
  • With eight color variations of our bass fishing weights available, we’ve got tungsten sinkers for every condition.
  • We even offer Never Chip bass weights in a premium matte finish that retain their color for a lifetime.
  • These flipping weights for fishing can be used in a variety of configurations.
  • If you need Texas rig weights or Carolina rigs for bass fishing, then our tungsten sinkers are the ideal solution.
  • Trusted by pros, Reaction Tackle’s sinkers for fishing are the smarter choice for serious a....
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