Sciencemadness Discussion Board

Selling Out: Equipment (glassware, electronics, etc.)

Metacelsus - 28-5-2018 at 14:05

I am selling my collection of equipment. Everything listed below is for sale. Pictures are included for most of the items.

Picture 1: Distillation equipment
pic1 distillation.png - 638kB
Vigreux column (30 cm)
Liebig condenser
Graham condenser
Still head with thermometer adapter
Thermometer, ground glass, -20 to 150°C
Allihn condenser (34/45) and 34/45 to 24/40 adapter
Soxhlet extractor (24/40 base, 34/45 top joint)
Dean-Stark trap
Claisen adapter
Pistol adapter, normal style
Pistol adapter, with two female joints

Picture 2: More distillation things / glassware
pic2 distillation.png - 520kB
Keck clips (2x 24/40, 2x 14/20, 1x 19/22)
14/20 addition funnel, and stopper
14/20 to 24/40 adapter
24/40 to 14/20 adapter
Distillation "cow", 14/20, three receiving joints
Drying tube, 14/20
Chromatography column, with 14/20 joint
Hoffman apparatus

Picture 3: Ground glass flasks
pic3 ground glass.png - 573kB
3-necked RBF, 24/40, 2 L
Flat-bottom flask, 24/40, 2L
2-necked RBF, 24/40 500 mL
RBF, 24/40, 500 mL
RBF, 24/40, 250 mL - has some iron oxide stains
Erlenmeyer, 24/40, 500 mL
Erlenmeyer, 24/40, 50 mL
Pear-shaped flask, 14/20, 100 mL
Pear-shaped flask, 14/20, 50 mL, x2
24/40 stopper
Sep. funnel, 1 L, with stopper
Large cork ring
Medium cork ring

Picture 4: Other flasks and things
pic4 flasks.png - 688kB
Bunsen burner
Alcohol burner
Stir bars (oval and cylindrical)
Mortar and pestle
Erlenmeyer, 2L
Erlenmeyer, 500 mL, x2
Erlenmeyer, 250 mL, x3
Buchner funnel, 10 cm
Vacuum flask, 250 mL, with adapter
Beaker, 50 mL
Volumetric flask, 100 mL
Graduated cylinder, 250 mL
Graduated cylinder, 100 mL, x2
Graduated cylinder, 50 mL, x2
Graduated cylinder, 25 mL, x2
Graduated cylinder, 10 mL

Picture 5: Random chemistry equipment
pic5 misc.png - 776kB
Plastic funnels x3
Glass funnel
Calorimeter
Tongs
Pt-coated Ti electrode (suitable for perchlorate anode) x2
Ti cathode
MMO anode (suitable for chlorates)
Liebig condenser, not ground glass
Test tube rack and assorted tubes
50 mL pipette
Pipette bulb
Hemocytometer
Glass syringe, 5 mL, with needle

Picture 6: Large electronics
pic6 electronics.png - 727kB
Type 317 analog oscilloscope
Neon sign transformer (15 kV, 60 mA)

Picture 7: Microcontrollers
pic7 microcontrollers.png - 870kB
STMicro Nucleo F401RE
STMicro STM32 F4 Discovery (x2, one in unopened package)

Picture 8: Compound microscope (has x4 and x10 objectives included)
pic8 microscope.png - 379kB

Not pictured:
Miscellaneous vials, bottles, and jars
Assorted rubber tubing
Vacuum pump (Harbor Freight rotary vane) x2
Hot/stir plate (approx. 20 cm by 20 cm area)
Microscope slides
Lab stand and clamp
Vacuum gauge (mechanical)
Pack of soda-lime glass tubes
Hand-crank centrifuge
Assorted electronics components (wire, resistors, capacitors, etc.)
Assorted electric motors
Lead-acid batteries (12 V) x3
Assorted transformers (including a few flybacks from old TVs)
Boiling stones
Pb electrode

U2U me if you are interested in buying anything, and we can agree on a price. You may also be interested in buying my reagents, see here: https://www.sciencemadness.org/whisper/viewthread.php?tid=83...


[Edited on 5-28-2018 by Metacelsus]

RogerZu - 28-5-2018 at 20:34

I've messaged you about the items I am thinking about purchasing. Hope to hear back in the morning!

Picture of vacuum pump

Metacelsus - 2-6-2018 at 06:19

Although the pump is somewhat dirty and slightly rusted, I tested it this morning and it works acceptably. I also have another pump identical to this one.

vac pump.png - 912kB

[Edited on 6-2-2018 by Metacelsus]

coppercone - 2-6-2018 at 14:16

thats heartbreaking

i hate selling scientific shit

[Edited on 2-6-2018 by coppercone]

damanifesto - 13-6-2018 at 14:10

I bought some of Metacelsus' glassware. Good person to deal with, pieces in good condition as described and prompt delivery. Thanks!