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You Searched For: Fluorescence+Spectrophotometers


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Product Image-634-9241

Micro Cells for Absorption Measurements, Hellma Analytics

Supplier: HELLMA
Description: <p>Hellma® high precision macro cells from special optical glass for absorption measurements in the Vis range, 10 mm path length, with lid.</p>

Image Unavailable-VARI6610014200

Dissolution cuvettes

Supplier: VARIAN
Description: Increase flexibility and capabilities of spectrophotometers thanks to certified calibration and installation cuvettes.

Product Image-1B1558-KIT

VWR® Fluorescent DNA Quantitation Kit

Catalog Number: (1B1558-KIT)
Supplier: VWR Chemicals
Description: Fluorescent DNA Quantitation Kit uses fluorescent bisBenzimide H33258 dye to bind to AT sequences of the minor groove of double-stranded DNA. In the assay, the sample is excited at 360 nm and when the dye binds to dsDNA an emission spectrum at 460 nm is produced.
UOM: 1 * 1 KIT
Product Image-85969.001

Standard solution set (potassium dichromate solutions) for calibration of UV/Visible spectrophotometers

Catalog Number: (85969.001)
Supplier: VWR Chemicals
Description: A set for linearity check of the absorbance of spectrophotometers.
UOM: 1 * 4 parts

MSDS Certificates


Image Unavailable-90047.

NBD-Ethylenediamine fluorescent dye

Catalog Number: (90047.)
Supplier: Biotium
Description: The fluorescence of NBD is highly dependent on the environment; it is virtually nonfluorescent in water but becomes strongly green fluorescent in hydrophobic media. NBD-ethylenediamine can be readily coupled to activated carboxy groups or sulfonyl chlorides.
UOM: 1 * 10 mg
Image Unavailable-CAYM16221-1

Calcein fluorescent indicator

Supplier: Cayman Chemical
Description: Calcein is a xanthene that is commonly used for the fluorometric determination of calcium in solution. As this form of calcein is not membrane permeable, it can be used in assays that evaluate membrane integrity. Calcein can also be used as a fluorescent indicator for fluoride, iron, and mercury. Excitation and emission maxima for calcein are 494 and 517 nm, respectively.

MSDS Certificates

Image Unavailable-LOVI720045

Accessories for Lovibond® Multi Meter, Handheld, SD 40

Supplier: Lovibond
Description: pH buffer set, Lovibond®

Image Unavailable-M1255-1G

Calcein blue fluorescent dye, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Calcein blue fluorescent dye, Sigma-Aldrich®

Image Unavailable-CAYM19583-1

Green CMFDA ≥95% fluorescent dye

Supplier: Cayman Chemical
Description: Green CMFDA is a cell-permeable fluorescent probe that freely enters living cells, where it is transformed into a cell-impermeable, soluble, fluorescent compound. The resulting molecule does not affect cell viability or proliferation and stably fluoresces for at least 72 hours, allowing for its use in cell tracking. It is also transferred to daughter cells.

Product Image-SARS67.746

Plastic cuvettes

Supplier: SARSTEDT
Description: Cuvettes in poly(methyl methacrylate) (PMMA) or polystyrene (PS).

Image Unavailable-634-8211

Macro cuvette

Catalog Number: (634-8211)
Supplier: Greiner Bio-One
Description: Designed for enzymatic determinations, since the very thin walls enable rapid and uniform tempering.
UOM: 1 * 1.000 items
Image Unavailable-PERCB0631070

Spectroscopy cuvettes

Supplier: PerkinElmer
Description: These high quality cuvettes allows you to make full use of the accuracy and sensitivity of your optical instrument.

Product Image-730-1450

Micro protein quantification set, QuantiMate

Supplier: BIOCHROM
Description: QuantiMate is designed for concentration and purity determinations of nucleic acids and proteins.

Product Image-HEWL5061-3397

Quartz cuvettes

Supplier: Agilent
Description: Flow cuvettes with center height of 15 mm and screw fitting connection.

Product Image-JENW83070-30

Disposable cuvettes

Supplier: Cole-Parmer
Description: Plastic disposable cuvettes for liquid samples in spectrophotometry.

Product Image-VARI6610002300

Cylindral cuvettes

Supplier: VARIAN
Description: Optimum optical performance in any application.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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