As you may be aware, I am selling my supply of equipment and reagents. I now have taken the time to calculate suggested prices for my remaining items.
In some cases I may be open to negotiating lower prices, particularly for larger orders.
Equipment
Addition funnel, 24/40, and stopper $10
Allihn condenser (34/45) and 34/45 to 24/40 adapter $15
Beaker, 50 mL $2
Buchner funnel, 10 cm $15
Burner (Alcohol) $10
Burner (Bunsen) $10
Calorimeter $5
Chromatography column, with 14/20 joint $15
Erlenmeyer, 250 mL, x3 $5 each
Erlenmeyer, 2L $20
Erlenmeyer, 500 mL, x2 $10 each
Funnel, glass $2
Funnels, Plastic, x3 $2 each
Graduated cylinder, 10 mL $10
Graduated cylinder, 100 mL, x2 $10 each
Graduated cylinder, 25 mL, x2 $10 each
Graduated cylinder, 250 mL $15
Graduated cylinder, 50 mL, x2 $10 each
Graham condenser $20
Hand-crank centrifuge $20
Hemocytometer $10
Hoffman apparatus $10
Hot/stir plate (approx. 30 cm by 30 cm area) $75
Keck clips (2x 24/40, 2x 14/20, 1x 19/22) $5
Lead-acid batteries (12 V) x3 $5 each
Liebig condenser, not ground glass $10
Microscope $50
Microscope slides $5
MMO anode (suitable for chlorates) $10
Mortar and pestle $10
Pack of soda-lime glass tubes $5
Pear-shaped flask, 14/20, 100 mL $10
Pear-shaped flask, 14/20, 50 mL, x2 $5 each
Pipette bulb $5
Pipette, graduated, 50 mL $10
Pt-coated Ti electrode (suitable for perchlorate anode) x2 $20 each
RBF, 2-necked, 24/40 500 mL $20
RBF, 24/40, 250 mL $10
RBF, 24/40, 500 mL $15
RBF, 3-necked, 24/40, 2 L $40
Sep. funnel, 1 L, with stopper $15
Soxhlet extractor (24/40 base, 34/45 top joint) $15
STMicro Nucleo F401RE $10
STMicro STM32 F4 Discovery (x2, one in unopened package) $15 each
Syringe, glass, 5 mL, with needle $15
Test tube rack and assorted tubes $5
Thermometer, ground glass, -20 to 150°C $10
Ti cathode $5
Tongs $5
Vacuum flask, 250 mL, with adapter $10
Vacuum gauge (mechanical) $10
Vacuum pump (Harbor Freight rotary vane) x2 $50 each
Vigreux column (30 cm) $10
Volumetric flask, 100 mL $10
Reagents
(Quantities are grams for solids, mL for liquids) Biological
Amylose (starch), molecular biology grade 25 $2
Crystal violet 25 $15
Dextrin 20 $5
Glycerol 75 $5
Methylcellulose, 1.5% in water 100 $5
Methylene blue 5 $10
Mineral oil, for microscopy 15 $5
Peptone (for growth medium) 10 $5
Polyethylene glycol 5 $5
Riboflavin 5 $5
Stearic acid 10 $5
Sucrose, molecular biology grade 50 $2
Yeast extract (for growth medium) 5 $5
Please U2U me if you wish to buy anything, or have any questions.
EDIT: if you can find a better price for any of these items on another website, I will match that price and add an extra 10% discount.
[Edited on 6-23-2018 by Metacelsus]
Picture of centrifuge
Metacelsus - 24-6-2018 at 12:47
I have received a request to post a picture of the centrifuge. Here it is. It attaches to a table by a clamp at the bottom, and accepts four standard
15 mm test tubes.
CouchHatter - 2-7-2018 at 09:01
Everything arrived in great condition. Well packed, and not impossible to open. Dragonjack12 - 2-7-2018 at 15:57
are you done with cem? Metacelsus - 3-7-2018 at 07:36
I don't understand what you're trying to ask. Could you please explain?CouchHatter - 3-7-2018 at 08:21
Probably "are you done with chemistry?" I'm also curious, but figured the question might've been asked elsewhere already and I missed it.Metacelsus - 3-7-2018 at 16:13
[Edited on 7-4-2018 by Metacelsus]Metacelsus - 8-7-2018 at 10:24
These items have now been sold, and are no longer available:
1,1,1-trichloro-2-methyl-2-propanol
Activated carbon
Ammonium chloride
Lead (ii) nitrate
Lead (ii) oxide
Lead metal
Methylene blue
Potassium dichromate
Potassium permanganate
Sulfur
Zinc metal granules
Allihn condenser
Calorimeter
Centrifuge
Chromatography column, with 24/40 joint
Pack of soda-lime glass tubes
RBF, 2-necked, 24/40 500 mL
RBF, 24/40, 250 mL
RBF, 24/40, 500 mL
RBF, 3-necked, 24/40, 2 L
Soxhlet extractor (24/40 base, 34/45 top joint)
Test tube rack and assorted tubes
Volumetric flask, 100 mL
Everything else is still for sale.Loptr - 8-7-2018 at 11:05
What conditions are the vacuum pumps?Metacelsus - 8-7-2018 at 11:46
They've definitely seen some wear but they still work OK (right now they can get down to about 10 torr). If you buy them it would probably be a good
idea to change the oil, in which case they could probably get down to lower pressure.
More sold items (these are no longer available)
Metacelsus - 13-7-2018 at 16:16
Aluminum powder
Ammonium nitrate
Ammonium perchlorate
Barium nitrate (edit: forgot to add this to the "sold" list originally)
Benzyl bromide
Hydrazine sulfate
O-toluidine, crude
Para-nitrobenzoic acid
Sodium bromate
[Edited on 7-14-2018 by Metacelsus]XeonTheMGPony - 14-7-2018 at 04:41
so did you get that for the Barium nitrate and such?Metacelsus - 30-8-2018 at 16:31
Bumpity bump. Still selling things until September 10.fusso - 30-8-2018 at 17:23
