Glass Bud

Chem lab question (on usage of vials)?

Will using vials I've bought outside of lab (from Target - they are "Glass Bud Vases" and were ~$4 for 4, so they aren't completely cheap) affect results? I'm just testing solution pHs and would most likely be putting a non-volatile solution with either a very acidic pH (1-3) or relatively neutral/basic (5-7). Should I be worried over any kind of contamination? Thanks!

What are you doing with that stuff? If you want to test some liquids for pH's and learn the colour changes as produced by the indicators. Your teacher should do this as a demo, or let you illustrate it in class, after having a little practise. It only takes one drop of indicator into a test-tube containing the unknown solution.
Litmus paper pH = 7
Methyl orange = 4 red in acid and yellow in a base.
Methyl red = 5 the same.
Bromthymol blue =7 yellow, green then blue
Phenolphthalein =9 colourless then red. Good luck and have some fun.

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Very Nice Art Glass Amber Glass Bud Vase
Very Nice Art Glass Amber Glass Bud Vase
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VIKING Art Glass Bud Vase Footed Red Yellow Stretch Swung Glass11 1 2 Tall
VIKING Art Glass Bud Vase Footed Red Yellow Stretch Swung Glass11 1 2 Tall
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Vintage Amber Glass Finland Bud Vase Small Brown Vase Dansk
Vintage Amber Glass Finland Bud Vase Small Brown Vase Dansk
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Fine Jugendstil Art Nouveau Enameled Art Glass Bud Vase c 1900 MINT Antique
Fine Jugendstil Art Nouveau Enameled Art Glass Bud Vase c 1900 MINT Antique
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VTG 9 Milk Glass Bud Vase White Diamond Pattern w Flared Bottom Flower
VTG 9 Milk Glass Bud Vase White Diamond Pattern w Flared Bottom Flower
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11 TALL AMETHYST VINTAGE BUD VASEELEGANT SHAPE
11 TALL AMETHYST VINTAGE BUD VASEELEGANT SHAPE
$13.00
Fenton Bud Vase  Yellow Custard Satin  Hand Painted Roses signed  S Mullins
Fenton Bud Vase Yellow Custard Satin Hand Painted Roses signed S Mullins
$29.99
Cambridge Crown Tuscan 6 1 4 Bud Vase
Cambridge Crown Tuscan 6 1 4 Bud Vase
$32.00
JKL806 Ruby Stained Flashed EAPG Souvenir glass ADA trumpet bud vase
JKL806 Ruby Stained Flashed EAPG Souvenir glass ADA trumpet bud vase
$23.50
Vintage Waterford Crystal 7 Bud Vase
Vintage Waterford Crystal 7 Bud Vase
$49.99
Opalescent Glass Bud Vase
Opalescent Glass Bud Vase
$18.00
Studio Bud Vase Goran Warff For Kosta Sweden
Studio Bud Vase Goran Warff For Kosta Sweden
$89.00
Fenton Art Glass Midnight Red Hobnail Swung Footed Bud Vase
Fenton Art Glass Midnight Red Hobnail Swung Footed Bud Vase
$39.00
Antique American Brilliant Crystal Etched Butterfly  Floral Bud Vase
Antique American Brilliant Crystal Etched Butterfly Floral Bud Vase
$65.00
Happy Birthday Crystal Bud Vase by Waterford
Happy Birthday Crystal Bud Vase by Waterford
$35.99
Cambridge Glass Rose Point Etched Floral Footed Bud Vase 8
Cambridge Glass Rose Point Etched Floral Footed Bud Vase 8
$29.99
Fostoria Century 6  Parfait style Bud Vases
Fostoria Century 6 Parfait style Bud Vases
$15.99
MIKASA PARALLELS CRYSTAL BUD VASE USED
MIKASA PARALLELS CRYSTAL BUD VASE USED
$12.99
Westmoreland  Glass Bud Vase Frosted Pink 10 3 4 Tall
Westmoreland Glass Bud Vase Frosted Pink 10 3 4 Tall
$12.99
Collectible Fostoria Coin Pattern 8 Bud Vase 1958 1982 4 23500
Collectible Fostoria Coin Pattern 8 Bud Vase 1958 1982 4 23500
$18.00
Fenton Bud Vase and Compote
Fenton Bud Vase and Compote
$46.00
Older Fenton Hobnail Vaseline Opalescent Bud Vase
Older Fenton Hobnail Vaseline Opalescent Bud Vase
$49.99
BEAUTIFUL WATERFORD BUD VASE 5 1 4H MINT CONDITION
BEAUTIFUL WATERFORD BUD VASE 5 1 4H MINT CONDITION
$39.95
Princess House Etched Crystal Flute Bud Vase 491
Princess House Etched Crystal Flute Bud Vase 491
$7.99
Fenton yellow to orange amberina swung bud vase 12
Fenton yellow to orange amberina swung bud vase 12
$13.99
BEAUTIFUL WATERFORD CRYSTAL BUD VASE 7H EXCELLENT CONDITION
BEAUTIFUL WATERFORD CRYSTAL BUD VASE 7H EXCELLENT CONDITION
$30.00
Bud Flower Vase 8 Tall 24 Lead Crystal
Bud Flower Vase 8 Tall 24 Lead Crystal
$5.00
Vintage Hobnail Bud Vase
Vintage Hobnail Bud Vase
$19.99
Fenton Hobnail White Milk Glass 10 Tall Swung Bud Vase Excellent
Fenton Hobnail White Milk Glass 10 Tall Swung Bud Vase Excellent
$10.00
Murano Sommerso Italian Red Cased Glass Perfume Bottle Bud Vase
Murano Sommerso Italian Red Cased Glass Perfume Bottle Bud Vase
$25.00
MID CENTURY SILVER CITY CLEAR GLASS BUD VASE w FLANDERS SILVER OVERLAY 675
MID CENTURY SILVER CITY CLEAR GLASS BUD VASE w FLANDERS SILVER OVERLAY 675
$7.89
Baccarat France 1275 Clear Crystal Rose Bud Vase Baccarat Logo Etched
Baccarat France 1275 Clear Crystal Rose Bud Vase Baccarat Logo Etched
$95.00
Waterford Crystal Vase Stem Bud Mint Condition with box 8 1 2
Waterford Crystal Vase Stem Bud Mint Condition with box 8 1 2
$49.99
vintage small pink depression glass bud vase RARE 4 high excellent condition
vintage small pink depression glass bud vase RARE 4 high excellent condition
$8.50
VINTAGE ARTISAN HAND BLOWN AMBER GLASS BUD 8 VASE
VINTAGE ARTISAN HAND BLOWN AMBER GLASS BUD 8 VASE
$4.89
Vintage Fenton White Milk Glass Bud Vase
Vintage Fenton White Milk Glass Bud Vase
$11.95
Crystal Clear Art Glass Bud Vase w Etched Floral Designs 9 3 4
Crystal Clear Art Glass Bud Vase w Etched Floral Designs 9 3 4
$14.99
Princess House Set 2pc Crystal Clear Glass Heritage Design Bud Flower Vase
Princess House Set 2pc Crystal Clear Glass Heritage Design Bud Flower Vase
$1.00
FRANCE FRENCH 24 Percent LEAD CRYSTAL BUD POSY VASE 85 CRISTAL DARQUES
FRANCE FRENCH 24 Percent LEAD CRYSTAL BUD POSY VASE 85 CRISTAL DARQUES
$24.99
LE Smith Moon  Star Pattern Avocado Green Glass 6 1 2 Ruffled Rim Bud Vase
LE Smith Moon Star Pattern Avocado Green Glass 6 1 2 Ruffled Rim Bud Vase
$8.99


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