Supplies

2.5in., 63.5mm, Made in USA (1600 per CS )

Mol. Wt:692.7 Common Name: Formula: C20H40N4O10 - 2H2SO4 Dimensions: 3.38 x 4.63 x 3.38, Weight: 0.31, Cas#: 108321-42-2 Research or further manufacturing use only, not for food or drug use. (1 per EA)

Cytiva/Whatman Equivalent: 1825-037 Millipore Equivalent: APFF 037 00 MFS/Advantec Equivalent: GF7537MM (100 per PK )

Ahlstrom Equivalent: 1610-1500 MFS/Advantec Equivalent: GC50150MM (100 per PK )

Storage box with lid for 15mL centrifuge tubes,36 place (6x6), blue base and clear lid (4 per CS)

Shelf Life (months): 36, , UN Number: (1 per EA)

Inhibitory Mold Agar (with chloramphenicol), deep fill, 15x100mm plate, order by the package of 10, by Hardy Diagnostics For the selective isolation of pathogenic fungi. Contains chloramphenicol for inhibition of bacteria. Comparable to: Remel R01505 (10 per PK)

2000 ml Flat Bottom Basin Evaporating Borosilicate Glass 200 mm OD (1 per EA )

Adapter Swan Neck, Socket 19/26, Cone 19/26 (1 per EA )

These Erlenmeyer Shaker Flasks are made of polycarbonate, PETG, or styrene/butadiene (Jumbo Flasks only). The polypropylene screw caps are vented with 0.2µm membranes to increase air transmission and enhance cell growth. The mouth size conforms with international SBS standards, for quick, secure connection to bioreactor equipment. Polycarbonate Flasks and Jumbo Fernbach Flasks have baffled (ribbed) bottoms to provide increased oxygenation and mixing efficiency, even at lower shaking speeds. All flasks, regardless of size or material are individually wrapped and gamma sterilized to SAL 10-6, and are free of RNase, DNase, pyrogen m endotoxins and human DNA. (6 per CS )

Niacin, Powder, FCC is a vitamin supplement. 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)

Sulfuric Acid N/10, 2 oz, Dropper Bottle (1 per EA)

1,1,2,2-Tetrachloroethane, also known as Acetylene tetrachloride, is a chlorinated derivative of ethane with a very high solvent power. 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 )

(2S.3S)-trans-Epoxy succinyl-L-leucylamido-(4-guanidino) butane Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

Charcoal, Activated, Norit(R) CA3, Powder is a form of carbon processed with steam or chemicals to generate many low-volume pores that increases the surface area available for absorption or chemical reactions. Because of its huge degree of micro-porosity, one gram can have up to 1000 m² of surface area. Activated charcoal has many uses including gas purification, decaffeination, gold purification, metal extraction, water purification, medicine, sewage treatment, air filters, gas masks, and respirators along with filters in compressed air tanks. 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 )

Shelf Life (months): , , UN Number: (1 per EA)

Code: 10-R-F-S Features • Perfect fitting and sealing with Sartorius pipettes guarantee the given pipette specifications • Compatible with most other pipette makes (see compatibility with other manufacturers’ pipettes at www.sartorius.com) • Manufactured using diamond polished molds to obtain even surface • Tip packages, including individual racks, are lot numbered for full traceability • All Sartorius tips are manufactured according to ISO 9001, ISO 14001 and ISO 13485 standards • High Quality = correct shape, size, material, purity and uniformity • Color coding of the tip trays allows easy matching with a suitable color coded Sartorius pipette Benefits Reliable Results • The safety air gap between the sample and the filter allows accurate results also for foaming liquids or solvents, which otherwise tend to easily penetrate the filter barrier and risk the result accuracy • Extra space also enables safe use of all pipetting modes (reverse pipetting, multi-dispensing) without the risk of wetting the filter Sample Safety • The filter barrier and the extra space in the tip prevent crosscontamination from sample to sample • The filters (PE) are made without “self-sealing” additives to ensure no particles interfere with the sample and the results • Manufactured in ISO Class 8 certified cleanroom conditions, using highly automated production to avoid contamination • Every tip lot is tested by an external partner, and certified for being Dnase, Rnase and endotoxin free • E-beam irradiated for sterility Less Risk for RSI (repetitive strain injury) • Compatible with Optiload feature in Sartorius Picus® NxT, Picus®, Tacta® ,mLINE® and Proline® Plus pipettes enabling ergonomic and light tip attachment and ejection Applications The Filter Tips are Most Useful in: • Molecular biology • Microbiology • Cell culture • Radioactive samples The SafetySpace™ Feature is Particularly Useful in the Following Applications, where Extra Space in the Tip is Needed: • Pipetting foaming liquids such as buffers and proteins • Pipetting solvents • Multiple dispensing with electronic pipettes • Reverse pipetting (960 per CS )

250ml Graduated Cylinder Poly Pk/6 (6 per PK )

Silicon Dioxide, 325 Mesh, FCC. All Spectrum Chemical FCC grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)

Activated Charcoal, Powder, USP is carbon that has been treated to create low-volume pores that increase the area available for chemical reactions and adsorption. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)

Kauri-Butanol Solution is used for the determination of the relative solvent power of hydrocarbon solvents (ASTM D1133). (1 per EA )

USP VI grade polypropolyne material, free from heavy metal RCF: 30000 x g Endotoxin level: <0.1EU Clear graduations and frosted marking area Special safe lock cap design provides secure lid sealing Easy opening and closing Temperature range: -80 to +121 DNase/RNase free Tubes are autoclavable at 121C (250F), under 15psi for 10–15 minutes with drying. Remove from autoclave immediately. Excessive exposure to autoclaving heat may cause warping or decreased structural integrity. Also available as pre-sterilized (50 per CS )

Twenty nine different volumes between 1 and 5,000 µL may be dispensed with this pipettor. As many as 48 pipetting steps may be carried out without refilling the reservoir tip. Samples can be dispensed at intervals as fast as 1 second without compromising accuracy or reproducibility. The slender body of the Labpette™ R fits comfortably in the natural contour of your hand. The plunger is located on the top of the unit, like that of a standard pipettor, for easy access and reduction of hand strain. The Labpette™ R is simple to use - select the appropriate tip and lock in place. Then choose the desired volume setting with the click stop adjustment dial and fill the tip with the required volume using the sliding fill lever. To dispense, depress the plunger. For convenience, a chart showing the volume dispensed for each tip size and dial position is located on the body of the pipettor. The Labpette™ R performs best when used with Labnet's BioFree™ dispenser syringe tips. Available sterile or non-sterile, the tips are supplied in sturdy, stackable dispenser boxes of 100 tips (100 per CS )

Transfer Pipet, 8.0mL, General Purpose, Large Bulb, 157mm, 400/Dispenser Box (4000 per PK)