Stains and Dyes

A variety of solutions used to selectively bind to and enhance the visibility of biological structures using color and/or fluorescence; used for histology, protein staining, electrophoresis, bacterial classification, blotting, etc.

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6,391 – 6,405 of 7,245 results

6,391

Med Vet International petMAP Mobile Veterinary Monitoring Accessories - Temperature Probe Extension Cable, J1750F, Each

petMAP Mobile Veterinary Monitoring Accessories - Temperature Probe Extension Cable, J1750F, Each

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6,392

Med Vet International EasyView Binocular Indirect Ophthalmoscope, J1703, Each

EasyView Binocular Indirect Ophthalmoscope. Leading Ophthalmic institutions agree there was a need for a Binocular Indirect Ophthalmoscope that provided great ophthalmic imaging, whilst being quick, simple and easy to use. The Opticlar EasyView has been designed to meet that need. Features: • Lightweight, comfortable headband with rotary crown and nape adjustment • Lithium-Ion rechargeable battery system, head mounted for convenience, and including class leading performance • True-Tone LED Illumination – Reliable light source providing the best image possible • Cost Effective – Blown bulbs are a thing of the past and running costs are reduced • Rotary Dial Aperture Adjustments – Large/Medium Spot, Large/Medium Polarized, Green(Red Free)/Cobalt Blue • Sliding PD adjustment • Illumination mounted brightness control • Dust-proof, multi-colored optics • Includes wall mount charger, training mirror, and 2D insert lenses

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6,393

MSC

5000544834 2PC 0-1 .001 DIAL TEST INDICA

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6,394

American Research Products Inc TOTAL PHENOLS COLORIMETRIC KIT

5000265838 TOTAL PHENOLS COLORIMETRIC KIT

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6,395

American Research Products Inc STARCH KIT COLORIMETRIC OR FLU

5000265451 STARCH KIT COLORIMETRIC OR FLU

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6,396

Biotium DII (DIIC18(3))

DiI (DiIC18(3); 1,1'-dioctadecyl-3,3,3',3'-tetramethylindocarbocyanine) is a widely used carbocyanine membrane dye that labels cell membranes by inserting its two long (C18 carbon) hydrocarbon chains into the lipid bilayer. Particularly, it has been extensively used for the anterograde and retrograde labeling of neurons. The intense fluorescence and high photostability of the dye make it possible to visualize the fine structures (axons and dendrites) of the neurons. Due to its low toxicity and the tendency to give highly stable cell labeling, the dye has also been generally used for long term cell tracing of cells both in cultures and in living embryos or animals. Also offered as ready-to-use CellBrite™ Cytoplasmic Membrane Dyes. Properties: Ex/ Em(MeOH) = 549/565 nm; e = 148,000; Dark red solid soluble in ethanol, DMF or DMSO; Store at 4°C; C59H97ClN2O; MW: 933.88; [41085-99-8]

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6,397

Biotium Rhodamine 123

Rhodamine 123 is a popular green fluorescent mitochondrial dye that stains mitochondria in living cells in a membrane potential-dependent fashion. It is widely used in flow cytometry studies involving mitochondrial membrane potential. Please also see Dihydrorhodamine 123 and its HCl salt.Properties: Ex/Em(MeOH) = 505/534 nm; e (505 nm, MeOH) = 97,000; Orange red solid soluble in DMSO or DMF; Store at 4°C and protect from light, especially in solution; C21H17ClN2O3; MW: 381; [62669-70-9]

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6,398

Fluotics PerkinElmer Janus Varispan compatible P50, filter/sterile

PerkinElmer Janus Varispan compatible P50, filter/sterile, Working Volume: 50uL, Tip Color: Clear, Hanging Rack, Varispan, 24 racks/case with 96 tips per rack

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6,399

Med Vet International Optivisor, 2x Magnification at 10", J0801C, Each

OptiVisor is a precision binocular headband magnifier which permits unrestricted user efficiency—leaving both hands free, while reducing eye strain—allowing three dimensional vision. It can be worn over prescription eyeglasses. Equipped withthese unique features:Optical glass prismatic lenses. Ground and polished to precision optical standards.Bevel edged and mounted in interchangeable plastic frame.Adjustable pivots allow the visor to be tilted out of the way when not in use, and at your fingertips when magnification is needed.Adjustable headband conforms to fit all head sizes. Fabricated from a special blend of lightweight material. Comfortable when worn for long periods of time.High impact visor is tough, durable, and always new in appearance.Genuine leather comfort band is padded with orthopedic felt to add comfort.Magnifies 2.5 times at 8".Optivisor is perfect for eye exams, (i.e. corneal foreign body, distichiasis). Varying magnifications and focal lengths available:

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6,400

Med Vet International Electrosurgical Unit Electrode Fine Wire, J0470DT5

Autoclavable. 1/16" Use only with J-470 unitNOTE: DO NOT store in liquids.

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6,401

Med Vet International Reusable Loop Electrode, J0484AD2, 3/32in, 3/8in Diameter, Each

Reusable Loop Electrode. Great for removing skin tumors. 3/32".

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6,402

Med Vet International Reusable Electrode Autoclavable, J0484A5, 3/32in, Straight, Ball, Each

Reusable Electrode. Autoclavable. 3/32".

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6,403

Med Vet International Breathe Safe Respiration Monitor, J0166RM

This tiny monitor makes a great apnea alert monitor. The small microprocessor beeps with every breath with a very high sensitivity.Easy to use: just connect between endotracheal tube and anesthesia circuitNo adjustments: a sophisticated algorithm recognizesand indicates every breath with a beep, workingfrom a 1 lb. kitten to a 200 lb. St. Bernard.Apnea alert; a distinctive alert sounds if patient fails tobreathe for 45 secondsAuto shut-offA high density long-life lithium battery provides years of serviceOne-year warranty

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6,404

Med Vet International petMAP+II w/ Cover & Accessories - ETCO2 Module, J1748M2, Each

• Mainstream system • Provides capnograph, CO2 numerics (ETC02, lnsp CO2, Rt CO2) and Resp Rate from CO2 • Includes large and small airway adapters

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6,405

Med Vet International petMAP+II w/ Cover & Accessories - ECG Module, J1748M1, Each

• Displays ECG waveform and HR • 3 electrode system; lead II for HR • 5 Comfort Clips included • Esophageal catheters available 2 sizes. Displays ECG, HR and temperature

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