Supplies

Nickel Chloride, Hexahydrate, Crystal, Reagent is an anhydrous salt also known as nickelous chloride or nickel(II) salt of hydrochloric acid. It is considered one of the most important sources of nickel for chemical synthesis. 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.

(6 per CS )

Sodium Citrate, Dihydrate, Crystal, Reagent, ACS, a sodium salt of citric acid and sometimes termed "sour salt" due to it's mildly tarty flavor is commonly used as an acidity buffer or regulator and as an anticoagulant. As an anticoagulant, the Sodium Citrate chelates calcium ions in the blood that in turn disrupts the clotting process. As an ACS grade Reagent, Spectrum Chemical manufactured sodium citrate is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

(6 per CS )

All shipments are FOB Morgantown, PA - shipping not included in price. Shipments with applicable products may incur a haz-mat fee. (4 per CS )

Dimensions: 2.00 x 4.50 x 2.00 Weight: 0.42 - Research or further manufacturing use only, not for food or drug use. (1 per EA )

HydroBlokr™ functions via use of proprietarily designed, multi-layered series of membranes placed within an ultrasonically welded device which creates a check-valve effect when wet. The functional membrane within the series immediately reacts in presence of aqueous solution by stopping and blocking further passage1 . The materials create a highly retentive pore structure which helps protect the user environment2 . The extraordinarily high flow rates compared to other simple hydrophobic barrier filters creates a high-flow, less restrictive path for vacuum and positive pressure to pass. Unlike simple hydrophobic barrier filters, once HydroBlokr™ is wetted it halts operation and locks out further usage until replaced. No further aspiration is possible, thus helping to protect your sample3 and making it plainly obvious the filter has become wet and replacement is necessary. (100 per PK )

Methyl Methacrylate is also known as MMA and 2-(methoxycarbonyl)-1-propene. It is primarily used as a plastics copolymer. Another application is as cement used in total hip replacements as well as total knee replacements. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )

Clamp Holder, aluminum (1 per EA)

Bottle, Narrow Mouth, Boston Round, Amber HDPE with Amber PP Closure, 250mL, Bulk Packed with Bottles and Caps Bagged Separately, 250/Case (250 per PK)

Mini Cooler, 0 deg.C, 32-Place, 4x8 for 1.5mL Tubes, Red Coa or COC Avail upon Request EA1 (1 per EA)

CODE: 1250-R VISTASTAK NON STERILE TIPS 1250uL 192 tips per layer 3 layers (576 tips) per pack 10 packs per case (576 per PK )

Dextran Sulfate Sodium Salt, Powder is a sodium salt of the sulfuric acid ester of Dextran with an average molecular weight of 40,000 - 50,000. It functions as a nonsurfactant, suspending agent with gel forming and viscosity controlling properties. It can be used in gels and moisturizers. It appears as a white micro-crystalline powder that is soluble in cold water.

(1 per EA)

(S)-2-(4-(4-Chlorophenyl)-2,3,9-trimethyl-6h-Thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepin-6-yl)acetamide Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

Size: 6l Seam welded w/ electropolish finish 3-port w/ siphon, fill & vent tubes Includes: 45mm pp cap & silicone gasket Dimensions: 1/4" OD x .152" ID Longest tube: 10 1/2" at curve (1 per EA )

These stainless steel port assemblies are designed for use with media storage bottles for adding and withdrawing media or liquids. The 2- port models feature a siphon vent tube and is supplied with a 45mm polypropylene blue open top screw cap and white silocone liner. DESIGNED FOR 5637 AND 5639 MEDIA STORAGRE BOTTLES. -WELDED, 316L STAINLESS STEEL CONSTRUCTION, 1/4" INCH OD TUBING. -ELECTROPOLISHED FINISH, CONTINUOUS SEAL WELD. -TWO PORT MODEL FEATURES SIPHON AND VENT TUBES. -LONG TUBE: 10" (1 per EA )

Activated Alumina (14/28-1800) (CRAG™), 10 kg, Pail (1 per EA )

24 column, low profile reservoir, partitioned pyramid bottom, natural polypropylene (25 per CS )

HydroBlokr™ functions via use of proprietarily designed, multi-layered series of membranes placed within an ultrasonically welded device which creates a check-valve effect when wet. The functional membrane within the series immediately reacts in presence of aqueous solution by stopping and blocking further passage1 . The materials create a highly retentive pore structure which helps protect the user environment2 . The extraordinarily high flow rates compared to other simple hydrophobic barrier filters creates a high-flow, less restrictive path for vacuum and positive pressure to pass. Unlike simple hydrophobic barrier filters, once HydroBlokr™ is wetted it halts operation and locks out further usage until replaced. No further aspiration is possible, thus helping to protect your sample3 and making it plainly obvious the filter has become wet and replacement is necessary. (100 per PK )

DISH CRYSTALLIZING WITH SPOUT 230MM (1 per EA )

Carboy, Rectangular with Spigot and Handle, PP, White PP Screwcap, 20 Liter, Molded Graduations, Autoclavable EA/1 (1 per EA)

70-400mm Polypropylene Cap Unlined, CS100 (100 per CS)

1,2-Dichloroethane-d4, 99 Atom Percent D - Spectrum offers a broad range of high quality deuterated products for all your routine synthesis and structural analysis needs and is the preferred brand for deuterated NMR solvents worldwide. We offer Isotopic Enrichment ranges from 97 atom % D for routine use to 99.97 atom % D for the most demanding applications.

(1 per EA )

Used to generate a localized cold surface on the exterior of the finger. Commonly used for sublimation, and can also be used in re-flux or distillation operations. 7L. (1 per EA )

Blender bag, 400ml, Sterile, No filter, 50/pack, 500 bags/case (200 per CS )

Filtration Microfiltration Assembly 47 mm with Bottle and Stainless Steel Support Ultra-Ware Component Parts (4) PTFE Support Screen Gasket. (1 per EA)