Supplies

Niacinamide is also referred to as nicotinic acid amide. A water soluble vitamin that is part of the vitamin B group, it does not have cholesterol reducing effects or cause flushing. Used in medicine to treat skin conditions as it works as an anti inflammatory, it is also employed in cancer treatment by enhancing tumor blood flow as well as being used to prevent apoptosis. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use and typically are not suitable for consumption.

(1 per EA )

Dimensions: 1.25 x 1.75 x 1.25 Weight: 0.03 - Research or further manufacturing use only, not for food or drug use. (1 per EA )

Estriol, Micronized, USP is a sex hormone that is used in hormone replacement therapy. All Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

(1 per EA )

The Krystal™ microplates are supplied white for luminescence/ fluorescence or black for fluorescence assays. Clear well bottoms allow for use with instruments that read above or below the plate. Ideal for routine fluorescence, luminescence and scintillation assays 384, 96 or 24 well format Clear well bottoms allow for reading above or below the plate Available tissue culture treated or high binding Sleeved plates with lids available for use in robotic systems Barcoding available (100 per CS )

Pipette Dropping, cap. 1.7ml approx. rubber teat, Narrow mouth, pk of 10 (10 per PK )

Dropping Funnel, 100ml - 14/23 Plastic Stopper, Glass Key Stopcock - Ungraduated - Cone on Stem - Cylindrical, Borosilicate Glass (1 per EA )

Sodium Thiosulfate, 0.01 N Aqueous Solution (1 per EA )

Lead Oxide, Red, Powder, Reagent is part of a group of inorganic compounds including lead(II) oxide, litharge, and massicot, to name a few. The Reagent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity.

(1 per EA )

Mol. Wt:42.4 Common Name: Formula: LiCl Dimensions: 4.88 x 6.00 x 4.88, Weight: 2.4, Cas#: 7447-41-8 Research or further manufacturing use only, not for food or drug use. (1 per EA)

Description: Adjustable Hanging Bar Spinner Flask Complete, 25ml Bellco Adjustable Hanging Bar Spinner Flasks were designed for the efficient growth of suspension cells at low speeds. This flask is manufactured of medium-walled borosilicate glass tubing with black phenolic screw caps. The hanging spinner is adjustable and useful over a wide range of stirring speeds. The 1967-style spinner includes a center screw cap with a stopper for mounting the glass impeller shaft. Adjustable Hanging Bar Spinner Flask consists of: Flask, Impeller Assembly, Impeller Glass Shaft, and Cap Assembly. Flask Specifications [1967-10025]: Material: Type 1 Class A Borosilicate Glass Dimensions: 38.1mm OD x 120mm Overall Height, Two 18mm Sidearms angled 40° offset center One 38mm Screw Thread Center Neck Flask has flat bottom – no dimple Graduations: 5mL to 25mL, every 5mL – White Ink (Approx Volumes) Supply with: Two Rubber Lined Black Phenolic Caps Impeller Assembly Specifications [1969-30025]: Impeller Assembly consists of impeller magnet & magnet holder Impeller magnet: PTFE coated magnet, 25.4mm long x 7.62mm OD (approx.) Magnet Holder: White PTFE, 34.9mm long x 15.9mm OD Glass Shaft Specifications [1969-70100]: Material: Type 1 Class A Borosilicate Glass Dimensions: 7mm OD x 120mm long Cap Assembly Specifications [1967-90038]: Cap Assembly consists of screw cap and stopper Screw Cap: 41mm OD x 37.8mmH with 20.6mm center hole #4 Stopper: Silicone with 6.4mm center hole (1 per EA )

PUREGRIP® Reusable Clear Glass Carboy with 120mm VersCap® and Extra Large Marking Spot, 50 L (50,000 mL), 1/EA (1 per EA )

Cell and tissue culture technologies have an increasing importance in the fields of basic and applied life science. New culture vessels and new surfaces for cell adsorption are continuously emerging, in order to simulate the internal environment as much as possible for culture of some special cell lines. Logically, using permeable supports with a microporous membrane becomes the basic method for culturing these cells. Permeable supports may effectively improve the culture of polar cells, because these supports allow cells to secrete on and absorb molecules from their basal and apical surfaces to metabolize in a more natural way, as well as to stimulate the in vivo environment to the maximum extent for culturing of some special cell lines. (24 per CS )

Thioacetamide TS, 4% w/v, 500.00 mL Glass amber (1 per EA )

Mol. Wt:244.3 Common Name: Vitamin H Formula: C10H16N2O3S Dimensions: 0.25 x 1.75 x 0.25, Weight: 0.07, Cas#: 58-85-5 Research or further manufacturing use only, not for food or drug use. (1 per EA)

Iridium, 325 Mesh, Powder, is a chemical element with symbol Ir and atomic number 77. A very hard, brittle, silvery-white transition metal of the platinum group, iridium is generally credited with being the second densest element (after osmium) based on measured density.

(1 per EA )

Riboflavin, USP. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)

Pack of 50 polypropylene tubes with conical bottoms and 50ml capacity. Blue HDPE leak-proof screw caps included. Feature silk-screen black graduations from 5–47.5ml, at intervals of 2.5ml. Autoclavable at 121°C and freezable to -45°C. Steam sterilized. Maximum RCF 9000. (50 per PK )

Volumetric Pipets, 10 mL (12 per PK )

This buret has a clear acrylic body and leakproof stopcock with a self lubricating PTFE plug. Acrylic body is resistant to dilute mineral acids and bases except Hydrofluoric Acid and Ammonium Hydroxide. Graduations are in 0.1ml increments. (1 per EA)

Mol. Wt:457.44 Common Name: [D-Mandelonitrile-b-gentiobioside] [Laetrile] Formula: C20H27NO11 Dimensions: 1.63 x 3.00 x 1.63, Weight: 0.22, Cas#: 29883-15-6 Research or further manufacturing use only, not for food or drug use. (1 per EA)

Pall Equivalent: 65475 Ahlstrom Equivalent: 1610-0250 Sartorius: FT-3-1106-025 Environmental Express (CP) Equivalent: FG85024MM (100 per PK )

pH Indicator Solution (for Midget & Slide comparators), Phenol Red, 4 oz (1 per EA)

Iron Metal, Reduced, 100 Mesh, Powder is a chemical element that has for a symbol Fe and the atomic number 26. Iron, in a powdered form is combined with and acidic solvent and used in the Bechamp reduction, to reduce nitrobenzene to aniline. It is also used in water purification and in the sewage treatment process, as a coloring agent in paint, an additive in animal feed as well as an etchant for copper.

(1 per EA )

Transport Tube, 10mL, with Separate Blue Screw Cap, PP, Conical Bottom, Self-Standing, Molded Graduations, CS1000 (1000 per CS)