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, acspharma, 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
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: LiCl. 7447-41-8. Purity: 99% minimum.
Bioluminescent Dinoflagellate Medium, 1 L
By Carolina Biological Supply Company
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 Carolina, you're not alone! All of our products are backed by unparalleled technical support, available from 8am to 8pm, ET, Monday-Friday. Contact information (Live Chat, email, and phone) is provided after placing your order at Amazon..
The Science Company, NC-11220, Ferric Nitrate, 100g
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 Grade: Lab, crystal. Formula: Fe(NO3)3 - 9H2O. CAS: 7782-61-8. Purity: 97% minimum.
Sterile Blank Discs, Paper Discs - (50 Count)
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 amount of liquid into the agar. In Stock. Ships from TX, United States. Brand new materials! Fast shipping! Most orders ship out same day or next business day.50 discs, 1/4'' diameter.. Can be used to test a variety of antiseptics on bacteria in petri
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
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, laboratories, schools etc. The output voltage and current are continuously adjustable. Featuring high accuracy, reliability, perfect overload and short circuit protection circuit, ideal choice for the industry. Come with dual 3 digital display, has maximum
Viva Naturals Pure Vegetable Glycerine - 100% Pure USP Glycerin for Hair, Skin and DIY (32 fl oz)
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 ingredient. Plus! It's colorless and odorless-a great neutral base for masks, lotions and soaps. Click Add to cart now to make it the canvas for your next DIY creation! How can I use it? Our pure Glycerin can be used on its own or added to your favorite
RPI Triton X-100, Scintillation Grade Liquid Surfactant, 500 milliliter Bottle
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 specifically intended for use in liquid scintillation counting applications. Specifications: Appearance: Clear viscous liquid, slight yellow tint Cloud Pt (1% in H2O): 63 - 67 oC Color, PTCO: ≤ 60 Shelf life: 18 Months The RPI brand has been serving
Allergy Research Group Organo-Germanium Ge-132 50 Caps
By Allergy Research Group
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 small particle size and unique structure permit it to be readily cleared in the urine as the intact molecule. Allergy Research Group® introduced pure organic germanium into the United States in 1986. We recognize the importance of providing pure and
8-oz X-F-B-190-PROOF 100% Organic, Kosher & Ultra Pure USP Certified Pharma Grade
You Save: 23%
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 and industrial applications.
20mm Red Flip Off Caps 100pk
By 1 Week Back Order!!! Will take orders to fill now 20mm Red Flip Off Caps 100pk
mpn: 20mm Red Flip Off Caps 100pk,
4.3 out of 5 stars with 12 reviews
20mm flip off aluminum seal with plastic cap20mm flip off aluminum seal with plastic cap.
BD Biosciences 239210 Difco Yeast Nitrogen Base
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
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 anti-oil agent filling agent,High strength etc..
Nutrient Agar Bottle - 200 Ml.
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 minutes), then pour into sterile petri-dishes. In Stock. Ships from TX, United States. Brand new materials! Fast shipping! Most orders ship out same day or next business day. Happy Sciencing!!!200 ml. plastic bottle.. Microwave until melted and pour
20mm Rubber Stoppers Snap On Easy 100pk
By 20mm Snap-On Rubber Stoppers 100pk
mpn: 20mm Snap-On Rubber Stoppers 100pk,
4.8 out of 5 stars with 32 reviews
20mm Snap-On Rubber Stoppers 100pk20mm Snap-On Rubber Stoppers 100pk.
EDTA Disodium Powder (2 Pounds)
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 dissolution of limescale by binding calcium and magnesium. For iron dissolution, the reaction in pH dependent where a more acidic pH is favorable. EDTA has been known to be used in the practice of chelation therapy for treating heavy metal poisoning.