Dropper 1 Ml
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BBL™ Indole Reagent Droppers (modified Kovacs' reagent) are used in determining the ability of bacteria to produce indole by the deamination of tryptophan. Reagent Droppers contain 0.5 mL of 5% p-dimethylaminobenzaldehyde dissolved in a solution of 25% hydrochloric acid and 75%…
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…Reagent Droppers are used in the Kovacs oxidase test as a qualitative reaction in the identification of nonfermenters and miscellaneous gram-negative bacteria. Used in the identification of organisms which produce oxidase enzyme Oxidase Reagent Droppers contain 0.5 mL of a 1% aqueous…
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Polyethylene Dropper Pipets
Thermo Scientific NalgeneDisposable Dropping Pipets Capacity 1.6 mL Low-density polyethylene One piece, with thin wall bulb blown on upper end of stem. Delivers 30-35 drops per mL; not autoclavable. Stem length 68 mm, diameter 7.5 mm. Overall length 103 mm.
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Dropping bottle with graduated dropper
MilliporeSigmaClear glass dropping bottle with ground glass joint. The 1 mL dropper has 0.10 mL graduations. Synonyms: dropper bottle; dropper bottles
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…the fungal elements present. It is most useful with skin, hair, nail and sputum specimens. 10% Potassium Hydroxide Reagent Droppers contain 0.5 mL of 10% KOH with 1% dimethyl Sulfoxide Each dropper is good for one day’s use after the ampule has been broken Quantity: 50 x 0.5 mL
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DFO 1.8 Diazafluoren 9 One, 100 ml
Arrowhead Forensics…ultraviolet light, blue light and other alternative light sources. DFO is now packaged in a pump spray which contains 100ml of pre-mixed reagent for better control and less waste. DFO in crystal form is available for those labs preparing their own formulations. Ether Based, 100 ml Dropper
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Hardness 1 Buffer for hardness titrations with a pH 10.1 ± 0.1 at 20°C. Contains a solution of 2-amino-2-methyl-1-propanol packaged in a medicine dropper bottle (MDB) Hach products are intended for sale/shipment within the US only. International customers should contact their local Hach…
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Latex Bulbs
Walter SternFor dropping pipets, medicine droppers, etc. Fit pipets with 6-8 mm OD, 1/4” Beige color 1 mL bulb is 9/16” diameter x 1 1/2” long (14 x 37 mm); 2 mL bulb is 5/8” diameter x 1 3/4” long (18 x 45 mm)
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Clear Dropping Bottles with Standard Taper Pipet
DWK Life Sciences (Kimble)…D281). Provided with a medium length Standard Taper pipet dropper and a rubber nipple The 30 and 60 mL sizes are designed from Federal Specification A-A-5134 requirements The 125 mL size is manufactured from USP Type 1 borosilicate molded glass, and all others are manufactured from 33…
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Capacity approximately 1.5 mL; bulb draw approximately 1 mL Fine, drawn-out tip Delivers approximately 50 drops per mL 104 mm length, 3 mm stem diameter Bulk packaged
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…electrophoretic stain for nucleic acids. It is used as a nucleic acid intercalating agent and frameshift mutagen. Ethidium Bromide solution in dropper form makes dispensing safer and convenient to use. Each drop contains about 25µg of Ethidium Bromide and is perfectly suited for a 50ml…
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…Reagent 1: One dropper bottle containing 2.7 mL of the reagent with 0.098% sodium azide as a preservative. BD BBL Streptocard Acid Extraction Reagent 2: One dropper bottle containing 2.7 mL of extraction reagent 2. BD BBL Streptocard Acid Extraction Reagent 3: Two dropper bottles each…
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…Para 1 - 5003, Para 2 - 5004, Para 3 - 5005, RSV - 5006). Seven x 2 ml dropper vials containing monoclonal antibody against: adenovirus, influenza A, influenza B, parainfluenza 1, parainfluenza 2, parainfluenza 3, and RSV. Respiratory Viral Screen - (Catalog No. 5007). One 10 ml dropper vial…
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One Drop Ind. 1.0-11.0
Micro Essential…contains one(1) polyethylene dropper bottle with 24 ml. of pH indicator solution, one(1) capped 4 ml. sample tube, and a laminated color chart, packed in a polypropylene protective case. Product Directions : Place one drop of the indicator solution into 4 ml. of sample solution. Match the…
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Transfer Pipettes
MTC Bio…reduces sample, cell or protein loss. Whether you make your selection based on length, build draw, pipette capacity or number of drops per ml, one of these ten designs is likely to be suitable for your application. Some have ultra-fine extended tips that allow for extremely precise dispensing…
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PrepAid® Grinding Aids and Sample Binders
SPEX SamplePrepPrepAid Propylene Glycol - (C3H8O2) (1224F31): Liquid grinding aid, 25 grams (approximately 24 mL) in dropper bottle. Instructions included. PrepAid Cellulose Binder - (C6H10O5)n (1224F32, F33): = 20 µm powder, 150 g bottle. Can be blended with sample at 10% by weight to form XRF…
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Cylindrical Rubber Bulbs
Walter SternFor dropping pipets, medicine droppers, etc. Neck grooved to take flat flange of dropping pipets Bulbs have a 2 mL capacity and fit 7-9 mm o.d. pipets.
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X-Gal and IPTG, Spray Bottle, 20 mL
bioWORLD…(5-Bromo-4-Chloro-3-Indolyl-β-D-Galactopyranoside) Supplied in a very easy to use and convenient to use Spray Bottle Also available in a Dropper Bottle Use: Spray 2-3 times on desired bacterial plate Spread and ensure absorption (wait ~5-10 minutes) Plate the…
