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Life Science Supplies - Mega Sale! Save up to 28%


Mega Sale! Up to 28% off on Life Science Supplies at Dupen Labs. Top brands include The Science Company®, Carolina Biological Supply Company, Unknown, EZ BioResearch, Science Stuff, Haitronic, Viva Naturals, RPI, Allergy Research Group, SEOH, Evviva Sciences, X-F-B, 1 Week Back Order!!! Will take orders to fill now 20mm Red Flip Off Caps 100pk, BD Biosciences, Akshar Chem, 20mm Snap-On Rubber Stoppers 100pk, Belle Chemical, & Dr. Westin Childs. Hurry! Limited time offers. Offers valid only while supplies last.



The Science Company, NC-4851, Lithium Chloride, 100g
The Science Company, NC-4851, Lithium Chloride, 100g
By The Science Company®
In Stock
$18.95

mpn: NC-4851,

4.5 out of 5 stars with 122 reviews
Lithium Chloride appears as white, deliquescent (tends to absorb atmospheric water vapor). Very soluble in water. Uses include welding and soldering flux, dry batteries and as a desiccant. Burns with a red flame color.Chemical Grade: Lab. Formula: Li...


Bioluminescent Dinoflagellate Medium, 1 L
Bioluminescent Dinoflagellate Medium, 1 L
By Carolina Biological Supply Company
In Stock
$22.95

mpn: 153757,

4.1 out of 5 stars with 89 reviews
A medium that is specifically formulated to keep bioluminescent dinoflagellates healthy in your classroom or research lab. 1 L.Formulated to keep bioluminescent dinoflagellates healthy in your classroom or research lab. 1 liter. When you shop with Ca...


10mL Sterile and Sealed Clear Glass Vial - 25 Pack (Silver)
10mL Sterile and Sealed Clear Glass Vial - 25 Pack (Silver)
By Unknown
In Stock
$29.99

mpn: 10mL Sterile and Sealed Clear Glass Vial,

4.7 out of 5 stars with 57 reviews
sterile vials...


EZ BioResearch Malt Extract Agar (MEA) Plates for Mushroom Cultivation (10 Prepoured Agar Plates)
EZ BioResearch Malt Extract Agar (MEA) Plates for Mushroom Cultivation (10 Prepoured Agar Plates)
By EZ BioResearch
In Stock
$25.95

mpn: MEA-10, ean: 0788536220054,

4.7 out of 5 stars with 106 reviews
Malt Extract Agar (MEA) is used for the cultivation of yeasts, molds and fungi. Malt Extract Agar is composed of dehydrated Malt Extract, Peptone, Dextrose and Agar. Malt Extract, Peptone and Dextrose serve as the nutritionally rich base which allows...


The Science Company, NC-11220, Ferric Nitrate, 100g
The Science Company, NC-11220, Ferric Nitrate, 100g
By The Science Company®
In Stock
$17.50

mpn: NC-11220,

4.5 out of 5 stars with 141 reviews
Ferric Nitrate is also called Iron nitrate. Appears as violet crystals and is soluble in water and alcohol. It is a strong oxidant and irritant. Ferric nitrate solutions are used by jewelers and metal smiths to etch silver and silver alloys.Chemical ...


Sterile Blank Discs, Paper Discs - (50 Count)
Sterile Blank Discs, Paper Discs - (50 Count)
By Science Stuff
In Stock
$12.99

mpn: 1512,

4.7 out of 5 stars with 108 reviews
50 discs, 1/4" diameter. Can be used to test a variety of antiseptics on bacteria in petri dishes. Soak a disc in an antiseptic and place it in an inoculated agar plate. Each disc will absorb exactly the same amount of liquid and leach the same amo...


Haitronic DC 30V 10A adjustable switching DC Power Supply, from input AC 110V to precise variable DC 0~30V @ 0~10A output, 3 Digital Display with Alligator Cable & Power Cord for Phone & Laptop Repair
Haitronic DC 30V 10A adjustable switching DC Power Supply, from input AC 110V to precise variable DC 0~30V @ 0~10A output, 3 Digital Display with Alligator Cable & Power Cord for Phone & Laptop Repair
By Haitronic
In Stock
$71.99

mpn: HPS3010D, ean: 7803736151038,

4.3 out of 5 stars with 42 reviews
[About Haitronic:] We're Haitronic Limited, a family owned business based out of the world's electronics capital (Shenzhen, China). . This high precision DC power supply is specially designed for scientific research, product development, laborator...


Viva Naturals Pure Vegetable Glycerine - 100% Pure USP Glycerin for Hair, Skin and DIY (32 fl oz)
Viva Naturals Pure Vegetable Glycerine - 100% Pure USP Glycerin for Hair, Skin and DIY (32 fl oz)
By Viva Naturals
In Stock
$12.99

mpn: 4336900423, ean: 0643824735804,

4.2 out of 5 stars with 45 reviews
Vegetable-derived and sustainably harvested from non-GMO sources, Viva Naturals 100% pure liquid Glycerin is the perfect base for homemade skin, hair and beauty blends. It's silky, non-sticky and absorbs fast, making it the ideal moisturizing ingred...


RPI Triton X-100, Scintillation Grade Liquid Surfactant, 500 milliliter Bottle
RPI Triton X-100, Scintillation Grade Liquid Surfactant, 500 milliliter Bottle
By RPI
In Stock
$29.99

mpn: 111036,

4.2 out of 5 stars with 29 reviews
TRITON X-100 is a nonionic, octylphenol ethoxylate surfactant with excellent detergency used in multiple applications including textiles and agrochemicals. Triton is specially processed to eliminate quenching and phosphorescence impurities. It is spe...


Allergy Research Group Organo-Germanium Ge-132 50 Caps
Allergy Research Group Organo-Germanium Ge-132 50 Caps
By Allergy Research Group
In Stock
$49.99

ean: 0761531661527,

4.0 out of 5 stars with 123 reviews
Pure Ge-132 Organic Germanium is a unique organogermanium compound, bis-carboxyethyl germanium sesquioxide, sometimes called just germanium sesquioxide. It has unique molecular characteristics which make it virtually unreactive in the body, and its s...


SEOH Potato Dextrose Agar Dehydrated Media 500g
SEOH Potato Dextrose Agar Dehydrated Media 500g
By SEOH
In Stock
$27.90

mpn: P160-109AB,

4.8 out of 5 stars with 52 reviews
Potato Dextrose Agar is recommended for the cultivation and isolation of yeasts and molds from dairy and food products. Lowering the pH to 3.5 +/- .1 inhibits bacterial growth and aids in the isolation of fungi.Amount: 500g. Final pH: 5.6 0.2 at 25....


Evviva Sciences Malt Extract Agar Petri Dishes - Sterile Prepoured MEA Plates to Grow and Test for Yeasts, Molds, Other Fungus Including Growing Mushrooms
Evviva Sciences Malt Extract Agar Petri Dishes - Sterile Prepoured MEA Plates to Grow and Test for Yeasts, Molds, Other Fungus Including Growing Mushrooms
By Evviva Sciences
In Stock
$39.99
$28.99
You Save: 28%

mpn: EVV_2018_2,

4.1 out of 5 stars with 35 reviews
Easy to use prepoured malt extract agar (MEA) plates for the detection of yeasts, molds, and fungus. NO pouring your own plates, which is time consuming and NO autoclaving required. Our plates are completely sterile or we will replace them free of ch...


8-oz X-F-B-190-PROOF 100% Organic, Kosher & Ultra Pure USP Certified Pharma Grade
8-oz X-F-B-190-PROOF 100% Organic, Kosher & Ultra Pure USP Certified Pharma Grade
By X-F-B
In Stock
$19.73
$15.18
You Save: 23%

mpn: 8-OZ-190,

4.2 out of 5 stars with 125 reviews
190 UltraPure USP Certified Pharma Grade 100% Organic A Kosher For All OccassionsExcellent for Extraction. Perfect for all culinary applications. Mixes perfectly with all essential oils. 100% Organic USP Certified so it's excellent for all home, lab...


20mm Red Flip Off Caps 100pk
20mm Red Flip Off Caps 100pk
By 1 Week Back Order!!! Will take orders to fill now 20mm Red Flip Off Caps 100pk
In Stock
$13.99

mpn: 20mm Red Flip Off Caps 100pk,

4.3 out of 5 stars with 12 reviews
20mm flip off aluminum seal with plastic cap...


BD Biosciences 239210 Difco Yeast Nitrogen Base
BD Biosciences 239210 Difco Yeast Nitrogen Base
By BD Biosciences
In Stock
$69.48

mpn: 239210,

4.3 out of 5 stars with 113 reviews
The product type is Difco 239210 Yeast Nitrogen Base. Country of origin is United States, manufacturer of this product is BD Biosciences.Manufactured by: BD Biosciences. Made in united states. Product type is microbiological media. ...


Akshar Chem Sodium Silicate Powder 8 oz
Akshar Chem Sodium Silicate Powder 8 oz
By Akshar Chem
In Stock
$15.00

mpn: AKSHAR1537, ean: 8907952001852,

4.6 out of 5 stars with 93 reviews
The Sodium Silicate Powder is formed with a combination of alkali metal oxide, silica and water. Sodium Silicate Powder finds application in various chemical industries due to its qualitative features. The attributes are:- easy dissolvable,act as ant...


Nutrient Agar Bottle - 200 Ml.
Nutrient Agar Bottle - 200 Ml.
By Science Stuff
In Stock
$10.50

mpn: BCBI8089,

4.4 out of 5 stars with 109 reviews
Growing your own gross germs has never been more easy or fun. Used for cultivating a wide variety of micro-organisms, one bottle of agar is enough till fill about 10 sterile petri-dishes. Microwave on low or medium-low until melted (aprox. 10 - 15 mi...


20mm Rubber Stoppers Snap On Easy 100pk
20mm Rubber Stoppers Snap On Easy 100pk
By 20mm Snap-On Rubber Stoppers 100pk
In Stock
$16.99

mpn: 20mm Snap-On Rubber Stoppers 100pk,

4.8 out of 5 stars with 32 reviews
20mm Snap-On Rubber Stoppers 100pk...


EDTA Disodium Powder (2 Pounds)
EDTA Disodium Powder (2 Pounds)
By Belle Chemical
In Stock
$26.99

mpn: EDTA, ean: 0857329007322,

4.3 out of 5 stars with 9 reviews
EDTA, Calcium Disodium Salt Used for both industrial and medicinal purposes as a ligand and chelating agent. EDTA binds metal ions and diminishes their reactivity in solution. It is known to a lesser extent as a water softener and can aid in the diss...


T3 Conversion Booster – Naturally Support T4 to T3 Conversion, Thyroid Biosynthesis and Cellular Sensitivity - Vegetarian & Non-GMO - With Anti-inflammatory & Anti-oxidant Support, 60 Day Supply
T3 Conversion Booster – Naturally Support T4 to T3 Conversion, Thyroid Biosynthesis and Cellular Sensitivity - Vegetarian & Non-GMO - With Anti-inflammatory & Anti-oxidant Support, 60 Day Supply
By Dr. Westin Childs
In Stock
$43.99

ean: 0646341535742,

4.3 out of 5 stars with 55 reviews
T3 Conversion Booster is a specialized formula which contains 10 unique and specific ingredients designed to help support the 3 critical thyroid pathways in the body: 1) Peripheral thyroid conversion 2) Thyroid cellular sensitivity 3) Thyroid hormone...



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