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Science & Medicine (1930-Now) | Surplus Network

CALCIUM CARBIDE PEA grade lamp miners 1lb FREE SHIPPING!
USA
CALCIUM CARBIDE PEA grade lamp miners...

$27.50 USD

CALCIUM CARBIDE PEA grade lamp miners...

$27.50 USD

VINTAGE LUTZ SLIDE RULE 102s WITH LEATHER SHEATH CASE AND INSTRUCTIONAL HOW TO B
USA
VINTAGE LUTZ SLIDE RULE 102s WITH...

$35.00 USD

VINTAGE LUTZ SLIDE RULE 102s WITH...

$35.00 USD

Calcium Carbide 1lb.
USA
Calcium Carbide 1lb.

$29.99 USD

Calcium Carbide 1lb.

$29.99 USD

12" Black & Green Gold Pan Panning Kit with Sniffer & Vial
USA
12" Black & Green Gold Pan Panning...

$15.95 USD

12" Black & Green Gold Pan Panning...

$15.95 USD

Sama & Etani Concise Science Tables And Circular Slide Rule 600-ST Vintage 1968
USA
Sama & Etani Concise Science Tables...

$29.95 USD

Sama & Etani Concise Science Tables...

$29.95 USD

Radium Element Sample, 3 Luminous Watch Hands - Check Source - Periodic Table
USA
Radium Element Sample, 3 Luminous...

$14.00 USD

Radium Element Sample, 3 Luminous...

$14.00 USD

Monocle - The 1901 - GOLD +2.00 Lens 36mm
USA
Monocle - The 1901 - GOLD +2.00 Lens...

$14.00 USD

Monocle - The 1901 - GOLD +2.00 Lens...

$14.00 USD

Vintage Slide rule American spring and wire Specialty co Coil spring calculator
USA
Vintage Slide rule American spring...

$10.00 USD

Vintage Slide rule American spring...

$10.00 USD

Iodine Element Sample - 5g Crystals In Sealed Ampoule 99.9% Pure Periodic Table
USA
Iodine Element Sample - 5g Crystals...

$10.00 USD

Iodine Element Sample - 5g Crystals...

$10.00 USD

Vintage Slide Rule Flow engineering calculator annubar
USA
Vintage Slide Rule Flow engineering...

$10.00 USD

Vintage Slide Rule Flow engineering...

$10.00 USD

Vintage Slide rule Stokes Vacuum calculator Philadelphia
USA
Vintage Slide rule Stokes Vacuum...

$10.00 USD

Vintage Slide rule Stokes Vacuum...

$10.00 USD

VTG ALVIN CURVEX 1022 Flexible Curve Engineering Drafting Design Artist Art Tool
USA
VTG ALVIN CURVEX 1022 Flexible Curve...

$10.00 USD

VTG ALVIN CURVEX 1022 Flexible Curve...

$10.00 USD

50" Folding Aluminum Sluice Box with Expanded Metal Carpet & Miners Moss
USA
50" Folding Aluminum Sluice Box with...

$105.95 USD

50" Folding Aluminum Sluice Box with...

$105.95 USD

Sodium metal 99,8% / 1 lot in vacuum - 35g / sodium for collecting
Russian Federation
Sodium metal 99,8% / 1 lot in vacuum...

$20.00 USD

Sodium metal 99,8% / 1 lot in vacuum...

$20.00 USD

Vintage Clarion Stopperless Water Bottle & Ice Cap CL6150
USA
Vintage Clarion Stopperless Water...

$20.00 USD

Vintage Clarion Stopperless Water...

$20.00 USD

Defcon 27 Shoot Badge with Lanyard, Shot Timer from DEF CON Shoot 27
USA
Defcon 27 Shoot Badge with Lanyard,...

$40.00 USD

Defcon 27 Shoot Badge with Lanyard,...

$40.00 USD

Pickett N-515-T Slide Rule with Leather Case Cleveland Institute of Electronics
USA
Pickett N-515-T Slide Rule with...

$40.00 USD

Pickett N-515-T Slide Rule with...

$40.00 USD

Herman Rorschach Psychodiagnostics 10 Plates 1948 in Original Box
USA
Herman Rorschach Psychodiagnostics 10...

$150.00 USD

Herman Rorschach Psychodiagnostics 10...

$150.00 USD

SE 50" Folding Aluminum Sluice Box Portable Gold Panning, Prospecting, Dredging
USA
SE 50" Folding Aluminum Sluice Box...

$114.99 USD

SE 50" Folding Aluminum Sluice Box...

$114.99 USD

10" Black & Green Gold Pan Panning Kit with Sniffer & Vial
USA
10" Black & Green Gold Pan Panning...

$12.95 USD

10" Black & Green Gold Pan Panning...

$12.95 USD

1953 B-D US NAVY 10cc/ml Glass Syringe Korean War Era Property of U.S. Milsurp
USA
1953 B-D US NAVY 10cc/ml Glass...

$5.99 USD

1953 B-D US NAVY 10cc/ml Glass...

$5.99 USD

Vintage NIKON 8 X 30 8x30 8.3° 8.3 WF Binoculars -- Made in Japan
USA
Vintage NIKON 8 X 30 8x30 8.3° 8.3...

$199.99 USD

Vintage NIKON 8 X 30 8x30 8.3° 8.3...

$199.99 USD

L3 M24 7×28 Tactical Binocular
USA
L3 M24 7×28 Tactical Binocular

$199.99 USD

L3 M24 7×28 Tactical Binocular

$199.99 USD

2 Pack 8" Green Gold Pan Pans Dual Riffles & Snuffer Bottle Mining Panning Kit
USA
2 Pack 8" Green Gold Pan Pans Dual...

$7.95 USD

2 Pack 8" Green Gold Pan Pans Dual...

$7.95 USD

FEMHRT PHARMACEUTICAL DRUG REP HEAVY METAL WHITE PEN - WORKS - PFIZER LOGO RARE
USA
FEMHRT PHARMACEUTICAL DRUG REP HEAVY...

$11.99 USD

FEMHRT PHARMACEUTICAL DRUG REP HEAVY...

$11.99 USD

3 Pack 8" 10" 12" Plastic Gold Panning Pan Green
USA
3 Pack 8" 10" 12" Plastic Gold...

$11.99 USD

3 Pack 8" 10" 12" Plastic Gold...

$11.99 USD

Sluice Fox 50" Aluminum Sluice Box for Gold Panning
USA
Sluice Fox 50" Aluminum Sluice Box...

$99.99 USD

Sluice Fox 50" Aluminum Sluice Box...

$99.99 USD

Vintage Schatz Hygrometer/Thermometer West Germany Olympic Maritime Brass
USA
Vintage Schatz Hygrometer/Thermometer...

$99.99 USD

Vintage Schatz Hygrometer/Thermometer...

$99.99 USD

Amorphous Phosphorus Allotrope - Phosphorus Element Sample 30g 98.8% Pure
USA
Amorphous Phosphorus Allotrope -...

$50.00 USD

Amorphous Phosphorus Allotrope -...

$50.00 USD

Vintage Taylor Fishing Guide Barometer Fisherman with Altitude Adjustment
USA
Vintage Taylor Fishing Guide...

$21.99 USD

Vintage Taylor Fishing Guide...

$21.99 USD

4x Primatene Mist Epinephrine Inhalation Aerosol Bronchodilator 160 Sprays
USA
4x Primatene Mist Epinephrine...

$109.95 USD

4x Primatene Mist Epinephrine...

$109.95 USD

Gold Black Sand Magnetic Separator Pick-Up Tool Hand Held 8lb Magnet Capacity
USA
Gold Black Sand Magnetic Separator...

$9.80 USD

Gold Black Sand Magnetic Separator...

$9.80 USD

10- 10" GREEN GOLD PANS
USA
10- 10" GREEN GOLD PANS

$15.20 USD

10- 10" GREEN GOLD PANS

$15.20 USD

SE 14" PANNING GOLD PAN - GREEN
USA
SE 14" PANNING GOLD PAN - GREEN

$11.88 USD

SE 14" PANNING GOLD PAN - GREEN

$11.88 USD

YOUR CHOICE FROM LIST of Drafting Machine Scale(s) FITS VEMCO K&E MUTOH ALVIN...
USA
YOUR CHOICE FROM LIST of Drafting...

$24.99 USD

YOUR CHOICE FROM LIST of Drafting...

$24.99 USD

Tellurium Metal Element Sample 10g Fractured Chunks 99.99% Pure - Periodic Table
USA
Tellurium Metal Element Sample 10g...

$6.00 USD

Tellurium Metal Element Sample 10g...

$6.00 USD

Antimony Metal Element Sample 20g Fractured Chunks 99.99% Pure Periodic Table
USA
Antimony Metal Element Sample 20g...

$6.00 USD

Antimony Metal Element Sample 20g...

$6.00 USD

Tantalum Metal Element Sample 10g Sheet In Vial 99.999% Pure - Periodic Table
USA
Tantalum Metal Element Sample 10g...

$6.00 USD

Tantalum Metal Element Sample 10g...

$6.00 USD

Xanax Pharma Drug Rep Doctor Coffee Mug Cup 1990s Very Rare
USA
Xanax Pharma Drug Rep Doctor Coffee...

$159.99 USD

Xanax Pharma Drug Rep Doctor Coffee...

$159.99 USD

New Estwing BP10 Black Heavy Duty Gold Pan 10" (2 PACK)
USA
New Estwing BP10 Black Heavy Duty...

$11.95 USD

New Estwing BP10 Black Heavy Duty...

$11.95 USD

2001 Sue Rioux Kaleidoscope Stained Glass Drum Steampunk
USA
2001 Sue Rioux Kaleidoscope Stained...

$299.98 USD

2001 Sue Rioux Kaleidoscope Stained...

$299.98 USD

VALIUM 10 Mg Pill Box,pill bottle Rivotril Science & Medicine Collectibles
USA
VALIUM 10 Mg Pill Box,pill bottle...

$99.95 USD

VALIUM 10 Mg Pill Box,pill bottle...

$99.95 USD

RECON FLUID DYNAMIC GOLD TRAP SLUICE BOX by Snake River Products and Fossickers
USA
RECON FLUID DYNAMIC GOLD TRAP SLUICE...

$99.95 USD

RECON FLUID DYNAMIC GOLD TRAP SLUICE...

$99.95 USD

Radio Transmission Line Calculator Smith Chart by Analog Instruments + Mega Rule
USA
Radio Transmission Line Calculator...

$55.00 USD

Radio Transmission Line Calculator...

$55.00 USD

M10 Green Mini Gold Classifier Screen & Gold Pan Panning Kit 12" &10" Pans
USA
M10 Green Mini Gold Classifier...

$44.88 USD

M10 Green Mini Gold Classifier...

$44.88 USD

Gold Panning Kit Set 12" 10" 8" Black Gold Pans Mini Pocket Sluice Box & More
USA
Gold Panning Kit Set 12" 10" 8"...

$59.88 USD

Gold Panning Kit Set 12" 10" 8"...

$59.88 USD

GOLD BUDDY SUCTION TUBE SNIPER NUGGET SUCKER 30 inches Includes 2 TIPS
USA
GOLD BUDDY SUCTION TUBE SNIPER NUGGET...

$59.95 USD

GOLD BUDDY SUCTION TUBE SNIPER NUGGET...

$59.95 USD

Phosphorus Element Pure 99,99% / 1 Lot - 20g / Free Shipping /for collecting
Russian Federation
Phosphorus Element Pure 99,99% / 1...

$30.00 USD

Phosphorus Element Pure 99,99% / 1...

$30.00 USD

Iodine Shot 30 Grams, larger samples in stock now, inquire today
USA
Iodine Shot 30 Grams, larger samples...

$30.00 USD

Iodine Shot 30 Grams, larger samples...

$30.00 USD

4 Vintage K+E Pounce For Tracing Cloth Keuffel & Esser N3040 + 2 Dietzgen
USA
4 Vintage K+E Pounce For Tracing...

$30.00 USD

4 Vintage K+E Pounce For Tracing...

$30.00 USD

Sluice Fox Prospectors Gold Panning Starter Kit | Gold Pans |Pay Dirt Sand Scoop
USA
Sluice Fox Prospectors Gold Panning...

$17.99 USD

Sluice Fox Prospectors Gold Panning...

$17.99 USD

MANGANESE DIOXIDE 5 lb Pounds Lab Chemical MnO2 Ceramic Technical Grade
USA
MANGANESE DIOXIDE 5 lb Pounds Lab...

$17.99 USD

MANGANESE DIOXIDE 5 lb Pounds Lab...

$17.99 USD

Pegasys drug rep pen collectible Rare Style Heavy Metal Click Top Black Ink
USA
Pegasys drug rep pen collectible Rare...

$9.90 USD

Pegasys drug rep pen collectible Rare...

$9.90 USD

Equetro drug rep pen collectible Rare Style Metal Click Top Black Ink
USA
Equetro drug rep pen collectible Rare...

$9.90 USD

Equetro drug rep pen collectible Rare...

$9.90 USD

Keuffel & Esser Co Leroy Lettering Set Copyright 1944 Complete Oak Dovetail Box
USA
Keuffel & Esser Co Leroy Lettering...

$49.97 USD

Keuffel & Esser Co Leroy Lettering...

$49.97 USD

11pc Green Large Gold Classifier Screen & Gold Pan Panning Kit FREE SHIPPING
USA
11pc Green Large Gold Classifier...

$49.99 USD

11pc Green Large Gold Classifier...

$49.99 USD

Vintage Propper Mfg Co Inc 1961 Glass Syringe Luer 2cc Medical NOS New Old Stock
USA
Vintage Propper Mfg Co Inc 1961 Glass...

$15.59 USD

Vintage Propper Mfg Co Inc 1961 Glass...

$15.59 USD

FABERCASTELL PEEL-OFF MAGIC RUB 1960 VINYL ERASER FOR DRAFTING - LOT OF 10
USA
FABERCASTELL PEEL-OFF MAGIC RUB 1960...

$70.00 USD

FABERCASTELL PEEL-OFF MAGIC RUB 1960...

$70.00 USD

K & E 4081 Slide Rule with case and manual
USA
K & E 4081 Slide Rule with case and...

$34.99 USD

K & E 4081 Slide Rule with case and...

$34.99 USD

Lot Of 52 Pharmaceutical Drug Rep Pens Pen Pencils Advertisement
USA
Lot Of 52 Pharmaceutical Drug Rep...

$34.99 USD

Lot Of 52 Pharmaceutical Drug Rep...

$34.99 USD

(SLUICE BOX NOT INCLUDED) LEG KIT UNIVERSAL NO DRILLING FOLDING 50" 30 24
USA
(SLUICE BOX NOT INCLUDED) LEG KIT...

$44.95 USD

(SLUICE BOX NOT INCLUDED) LEG KIT...

$44.95 USD

Gold Rush Sifting Classifier Sieve Mini 6 Inch Prospect Pan 10 Holes per Sq Inch
USA
Gold Rush Sifting Classifier Sieve...

$8.99 USD

Gold Rush Sifting Classifier Sieve...

$8.99 USD

GOLD Prospecting MAGNET removes Black Sand Iron pan
USA
GOLD Prospecting MAGNET removes Black...

$8.99 USD

GOLD Prospecting MAGNET removes Black...

$8.99 USD

Drug Rep Pharmaceutical Metal Pen
USA
Drug Rep Pharmaceutical Metal Pen

$8.99 USD

Drug Rep Pharmaceutical Metal Pen

$8.99 USD

Timesaver Landscape Template Drawing Stencil No. 536 Discontinued
USA
Timesaver Landscape Template Drawing...

$6.26 USD

Timesaver Landscape Template Drawing...

$6.26 USD

Beryllium Metal Element Sample 1 Gram Broken Chunks 99.9% - Periodic Table
USA
Beryllium Metal Element Sample 1 Gram...

$5.00 USD

Beryllium Metal Element Sample 1 Gram...

$5.00 USD

Boron Element Sample - 1g Crystalline Boron Allotrope 99% Pure - Periodic Table
USA
Boron Element Sample - 1g Crystalline...

$5.00 USD

Boron Element Sample - 1g Crystalline...

$5.00 USD

GOLD n SAND Hand Dredge X-Stream Hybrid Pro AND Free Shipping! USA Made Extreme
USA
GOLD n SAND Hand Dredge X-Stream...

$154.00 USD

GOLD n SAND Hand Dredge X-Stream...

$154.00 USD

NICE OLDER REGULAR SIZE DUST HOG COAL MINING STICKER # 1006
USA
NICE OLDER REGULAR SIZE DUST HOG...

$1.99 USD

NICE OLDER REGULAR SIZE DUST HOG...

$1.99 USD

Vintage Dietzgen Primatrig Slide Rule No 1757 w/ Original Case & Manual USA
USA
Vintage Dietzgen Primatrig Slide Rule...

$19.95 USD

Vintage Dietzgen Primatrig Slide Rule...

$19.95 USD

SNAPPY GRIP HANDLE Hooked Crevice GOLD Digging Crevicing Sniping Tool 11" ORANGE
USA
SNAPPY GRIP HANDLE Hooked Crevice...

$19.95 USD

SNAPPY GRIP HANDLE Hooked Crevice...

$19.95 USD

NEW Drug Rep Promo ZOLOFT Time/Date Desk Clock Letter Opener
USA
NEW Drug Rep Promo ZOLOFT Time/Date...

$19.95 USD

NEW Drug Rep Promo ZOLOFT Time/Date...

$19.95 USD

Schoenner Compass Divider Made in Germany
USA
Schoenner Compass Divider Made in...

$12.00 USD

Schoenner Compass Divider Made in...

$12.00 USD

Bilge Pump Speed Controller
USA
Bilge Pump Speed Controller

$65.00 USD

Bilge Pump Speed Controller

$65.00 USD

Vintage 1950
USA
Vintage 1950's BRONKEPHRINE HCI 10cc...

$39.99 USD

Vintage 1950's BRONKEPHRINE HCI 10cc...

$39.99 USD

Vintage 1950
USA
Vintage 1950's NARONE INJECTABLE 30cc...

$39.99 USD

Vintage 1950's NARONE INJECTABLE 30cc...

$39.99 USD

Set of 2 LUTZ 10" Fluorescent Orange 30/60/90° Drawing Drafting Triangle
USA
Set of 2 LUTZ 10" Fluorescent Orange...

$13.96 USD

Set of 2 LUTZ 10" Fluorescent Orange...

$13.96 USD

# 4 MESH 6" MINI CLASSIFIER SIFTING PAN FOR YOUR GOLD PAN PANNING
USA
# 4 MESH 6" MINI CLASSIFIER SIFTING...

$110.95 USD

# 4 MESH 6" MINI CLASSIFIER SIFTING...

$110.95 USD

3/16" CLASSIFIER FOR FAST GOLD RECOVERY SYSTEM THAT FITS A GOLD CUBE
USA
3/16" CLASSIFIER FOR FAST GOLD...

$304.00 USD

3/16" CLASSIFIER FOR FAST GOLD...

$304.00 USD

SE 8" PANNING GOLD PAN - GREEN, SNIFFER, VIAL
USA
SE 8" PANNING GOLD PAN - GREEN,...

$6.89 USD

SE 8" PANNING GOLD PAN - GREEN,...

$6.89 USD

Gold Reaper sluice, bazooka knockoff. new and improved. easy set up. 36"
USA
Gold Reaper sluice, bazooka knockoff....

$200.00 USD

Gold Reaper sluice, bazooka knockoff....

$200.00 USD

Gold Panning Kit 14 12 10 8 Black Gold Pans Mini Plastic Sluice Box Set & More
USA
Gold Panning Kit 14 12 10 8 Black...

$69.88 USD

Gold Panning Kit 14 12 10 8 Black...

$69.88 USD

Cadmium Metal Element Sample 10g Cut Pieces 99.9962% Pure - Periodic Table
USA
Cadmium Metal Element Sample 10g Cut...

$4.00 USD

Cadmium Metal Element Sample 10g Cut...

$4.00 USD

ASR Outdoor Gold Sifting Classifier Combo Set Coarse Fine 4 Sizes
USA
ASR Outdoor Gold Sifting Classifier...

$69.99 USD

ASR Outdoor Gold Sifting Classifier...

$69.99 USD

2 Vintage Unopened Bayer Aspirin boxes/12 aspirin in each plastic container
USA
2 Vintage Unopened Bayer Aspirin...

$9.99 USD

2 Vintage Unopened Bayer Aspirin...

$9.99 USD

FABERCASTELL PEEL-OFF MAGIC RUB 1960 VINYL ERASER FOR DRAFTING - LOT OF 12
USA
FABERCASTELL PEEL-OFF MAGIC RUB 1960...

$89.99 USD

FABERCASTELL PEEL-OFF MAGIC RUB 1960...

$89.99 USD

2 Pc Black Sand Pocket Separator Magnet Pen Gold Pan Mining Panning Prospecting
USA
2 Pc Black Sand Pocket Separator...

$8.96 USD

2 Pc Black Sand Pocket Separator...

$8.96 USD

3PC Miner’s Moss 12” x 36” Sluice Box Matting 3 COLOR GREY GREEN BLUE
USA
3PC Miner’s Moss 12” x 36”...

$30.96 USD

3PC Miner’s Moss 12” x 36”...

$30.96 USD

PAIR c 1940 MARCH OF DIMES FIGHT INFANTILE PARALYSIS COLLAR TABS ORIGINAL
USA
PAIR c 1940 MARCH OF DIMES FIGHT...

$17.44 USD

PAIR c 1940 MARCH OF DIMES FIGHT...

$17.44 USD

Faria Beede Instruments 32950 4 in. Euro White Tachometer with Systemcheck Indic
USA
Faria Beede Instruments 32950 4 in....

$197.17 USD

Faria Beede Instruments 32950 4 in....

$197.17 USD

Vac Pac Gold Vacuum Backpack - Gold Mining Equip - Crevice Vacuum - Ships FREE!
USA
Vac Pac Gold Vacuum Backpack - Gold...

$494.91 USD

Vac Pac Gold Vacuum Backpack - Gold...

$494.91 USD

WF Stanley Fuller Spiral Cylindrical Slide Rule Calculator w/Case
USA
WF Stanley Fuller Spiral Cylindrical...

$499.99 USD

WF Stanley Fuller Spiral Cylindrical...

$499.99 USD

Lot of 2 1950
USA
Lot of 2 1950's ACTIVIN 10cc...

$59.99 USD

Lot of 2 1950's ACTIVIN 10cc...

$59.99 USD

LED retrofit for Older ZEISS AXIOSCOPE 50
USA
LED retrofit for Older ZEISS...

$160.00 USD

LED retrofit for Older ZEISS...

$160.00 USD

Iodine Element Sample - 10g Shot 99.9% Pure Periodic Table
USA
Iodine Element Sample - 10g Shot...

$8.00 USD

Iodine Element Sample - 10g Shot...

$8.00 USD

Prozac Pharmaceutical Sales Rep Coffee Mug
USA
Prozac Pharmaceutical Sales Rep...

$18.99 USD

Prozac Pharmaceutical Sales Rep...

$18.99 USD

Vintage Propper Mfg Co Inc 1961 Glass Syringe Luer 2cc Medical 32-9004
USA
Vintage Propper Mfg Co Inc 1961 Glass...

$10.99 USD

Vintage Propper Mfg Co Inc 1961 Glass...

$10.99 USD

CARBIDE LAMP TIP REAMER KIT NEW WOODEN CASE WITH FIVE REAMERS FREE SHIPPING
USA
CARBIDE LAMP TIP REAMER KIT NEW...

$9.49 USD

CARBIDE LAMP TIP REAMER KIT NEW...

$9.49 USD

Lithium Metal Element Sample 1g 99.9% Pure - Periodic Table
USA
Lithium Metal Element Sample 1g 99.9%...

$9.00 USD

Lithium Metal Element Sample 1g 99.9%...

$9.00 USD

ANTIQUE APOTHECARY HOMEOPATHIC BOX AND CONTENTS
United Kingdom
ANTIQUE APOTHECARY HOMEOPATHIC BOX...

$290.00 GBP

ANTIQUE APOTHECARY HOMEOPATHIC BOX...

$290.00 GBP