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Lab Supplies
(14)
- Disposables
  (0)
- Filtration Supplies
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- Frames, Supports & Clamps
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- Lab Chemicals
  (5)
- Lab Glassware
  (3)
- Lab Kits & Sets
  (1)
- Lab Safety
  (0)
- Pipettes
  (0)
- Plasticware
  (1)
- Slides & Covers
  (0)
- Tubing, Valves & Fittings
  (0)
- Other
  (3)

14 guides found in

Lab Supplies

unclegeorges

Transmitting or Receiving tubes, how to test
by unclegeorges( 617)
This is a basic primer on buying used or new tubes from sellers that know nothing about the tubes they are offering. Also offers simple tests that any person can conduct to determine the quality of a vacuum...
Tags: Tubes | Transmitting tube | amplifier tube | receiving tube | Transmitter
61 of 66 people found this guide helpful
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newdayenterprises

Drug Detection - How Long Do Drugs Stay In The Body?
by newdayenterprises( 1603)
Drug Test Detection Times – refer to the "window" of detection for drugs of abuse. If a person is tested too soon or too long after use, drugs may not show up in human urine. Often someone will ask us, How...
Tags: Drug | Detection | Drugs | Test | Testing
27 of 29 people found this guide helpful
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ltscientific

Buying Used Scientific Equipment
by ltscientific( 153)
Purchasing used scientific equipment can be difficult. Does it work? Is it clean? Has it been decontaminated? All of these are very important questions. Most sellers aren't quite sure what they have, if it...
Tags: Scientific equipment | lab equipment | lab supplies | lab instruments
13 of 13 people found this guide helpful
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arkie-annie

CITRIC ACID & other Dry Ingredients & Chemicals
by arkie-annie( 5936)
Citric Acid and other ingredientsWhen you are shopping for dry soapmaking, household or industrial chemicals ingredients keep these topics in mind: 1) Buy from a reputable seller that has been in the chemical...
Tags: Citric Acid | soapmaking | chemicals | Ascorbic | Ingredients
8 of 8 people found this guide helpful
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nhbdg

Running list of uses for Sodium Hydroxide
by nhbdg( 236)
UNDER CONSTRUCTION New Hampshire Biodiesel Group originally started selling Sodium Hyroxide on eBay figuring that we would have a small market with soap crafters and the individual Biodiesel home brewer....
Tags: Sodium Hydroxide | Lye | Caustic Soda | NaOH | Biodiesel
7 of 8 people found this guide helpful
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dpglassshop

Finding the size of Scientific Glass Joints.
by dpglassshop( 649)
Sizing Ground Glass Joints. Trying to find out the size of the ground glass joint on your flask or condenser is not as hard as you think. Most all Joints made today follow the same standard. You may have seen...
Tags: Lab Supplies | Distillation | Flask | Condensers | Glassware
7 of 7 people found this guide helpful
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pyroguides

Buying Aluminum Powder Making Guides
by pyroguides( 601)
Aluminum powder is becoming very expensive these days, especially on eBay. Thus, many people have decided to try to make their own. However, this information is not easily available on the net. Some sellers...
Tags: Aluminum | Powder | Make | German | Dark
6 of 14 people found this guide helpful
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scentsofstyle

Choosing The Right Plastic Bottle for your application
by scentsofstyle( 3971)
There are many different types of plastic used to make plastic bottles.It can be overwhelming and all the terms can be so confusing. Because we sell plastic bottles we get many emails asking about the...
Tags: plastic bottles | bottles | packaging | containers | jars
6 of 6 people found this guide helpful
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pallasathenesoap

MSDS for Lye (Sodium Hydroxide, Solid)
by pallasathenesoap( 304)
This Material Safety Data Sheet for sodium hydroxide (solid) meets the documentation requirements set by OSHA, EPCRA, and WHMIS. Sodium hydroxide is commonly referred to as lye. Food-grade lye is used in...
Tags: msds lye | sodium hydroxide | caustic soda | msds | lye
5 of 5 people found this guide helpful
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theitantiques

PLASTIC REPRO OR REAL IVORY(antique)
by theitantiques( 518)
Not sure if its plastic or real ivory?(please note i am anti ivory,but antique ivory is still reproduced to pass off as real).Take a human hair,wrap it around the ivory,it should be tightly wrapped,touching...
Tags: IVORY TEST | AMAZING INFO | ANTIQUES | PLASTIC TEST | HELPFUL TIPS
5 of 5 people found this guide helpful
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