Supplies

Available in three sizes, these funnels have eight internal ribs to facilitate filtration. They are made of polypropylene. (12 per PK )

These black stoppers are made of solid natural rubber that stays pliable over a long period of time. Ideal for use with non-aggressive or concentrated solutions. Low sulfur content. Withstand temperatures from –25 to 70°C (–13 to 158°F). Available in solid, one-hole, and two-hole versions. Each stopper has its size marked in raised figures. All stoppers are 25 mm tall. Sold as one-pound bags. (10 per PK )

Manufactured with high-quality 304 Stainless Steel, United Scientific REUZ™ (“re-use”) Offset Spoon Spatulas include an offset spoon on one side and a spatula on the other side. Useful in laboratory settings where easily sterilized stainless steel is desired. Constructed of a single piece of stainless steel with a polished surface to resist contamination. Intended for use with most powders, granules, pastes and liquids. Available in sizes from 155 mm to 395 mm. Sold individually. REUZ™ products from United Scientific promote sustainability in all laboratory environments. REUZ™ products from United Scientific promote sustainability in all laboratory environments. (1 per EA )

Designed for repeated laboratory use, United Scientific™ CrystalClear™ crystallizing dishes are made from industrial grade borosilicate 3.3 glass. Dishes are autoclavable, with excellent chemical resistance, a low temperature gradient, and can withstand high temperatures and thermal shocks. (3 per PK )

SampleSafe Seal PP - secures bottles and jars with eyelets (1 per EA)

(±)-1-[4-(4-{[-2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)piperazin-1-yl]ethan-1-one Purity: >98% by TLC Store RT Ship RT (1 per EA )

Round-bottom boiling flask with 3000ml capacity. Made from low-expansion borosilicate glass, this flask features uniform wall thickness for superior mechanical strength and shock resistance. (12 per PK )

PCR Transfer Tray (5 per PK )

Disc Speed Pack NC 0,8 µ Wht Gridded Sterile 47 mm 150Pk (150 per CS )

Autoclavable biohazard bag, 24x32", clear, 50/pack, 4 packs/case (200 per CS )

Wick 6 inches long. Replacement part for Alcohol burner 100ml. Catalog number 237070. (25 per CS )

EZFlow, Replacement Filter Flask, 250mL, 1/EA (1 per EA)

Funnel, Analytical, PP, 25mm, PK5 (5 per PK)

CODE: 200-B Certified Rnase, Dnase, Human DNA, Pyrogen-Free. Low-Retention, Fine-Point design for lowest sample adhesion. Ultra-Clear polymer withstands organic solvents and provides clear, error-free pipetting. Effective hydrophobic aerosol (10000 per CS )

m-Cresol Purple, also known as m-Cresolsulfonphthalein, is a pH indicator dye used primarily in spectrophotometric pH measurements. m-Cresol purple is acidic and hydrophobic. The useful pH ranges are 1.2 - 2.8 (red to yellow) and 7.4 - 9.0 (yellow to violet). 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 )

Ideal use for over head drive vessels. 15L OHD Impeller Assembly Consists of Paddle, Plug, Paddle Holder, and Drive Shaft Paddle [A523-214]: PTFE material, 171.5mm wide x 76.2mm tall x 1.6mm thick Plug [A542-49]: PTFE, 9.5mm OD x 19.1mm long (approx.) Paddle Holder [A542-50]: White PTFE, 279.4mm long x 19.1mm OD Drive Shaft [A542-47]: 316L SST, 215.9mm long x 6.4mm OD (approx.) (1 per EA )

Sodium Benzoate, Powder, FCC is a widely used food preservative. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

(1 per EA )

Benzyl Alcohol, Technical, a colorless liquid that occurs naturally in plants and fruits is entirely miscible with alcohol and diethyl ether. It is an ideal general solvent due to its polarity and low vapor pressure. It is often found in ink, epoxy resin coatings. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

(1 per EA )

Potassium Bisulfate, reagent, 500.00 g wide mouth (1 per EA )

Made of high clarity, 100% virgin polystyrene. Sterilized by E-beam, SAL=10-6. Non-Pyrogenic, Dnase/Rnase free. Frosted writing and clear graduations. Notched bottom for slip free stacking. Clear lot number for batch traceability. Packaged in sterile, zip-sealable bags. (100 per CS )

Temperature range from -80C to +121C; autoclavable Certified Rnase, Dnase & Pyrogen Free Withstands Organic Solvents like DMSO Low-Retention (50 per CS )

Hydrometers ASTM 10H - 89/101 (1 per EA)

Ideal for all PCR protocols, these 0.2mL tubes and caps are made from polypropylene and are compatible with most popular thermal cycler blocks. (10000 per CS )

Ahlstrom Equivalent: 1610-0900 MFS/Advantec Equivalent: GC5090MM (100 per PK )