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Image Unavailable-50022.

Rhod-2 trisodium salt ≥90% (by HPLC) fluorescent indicator, for calcium determination

Catalog Number: (50022.)
Supplier: Biotium
Description: Membrane-impermeant calcium indicator that can be loaded into cells via microinjection or scrape loading.
UOM: 1 * 1 mg
Image Unavailable-50011.

FLUO-3 pentapotassium salt ≥95% (by HPLC) fluorescent indicator, for calcium determination

Catalog Number: (50011.)
Supplier: Biotium
Description: Fluo-3, pentapotassium is membrane-impermeant, but can be loaded into cells via microinjection or scrape loading.
UOM: 1 * 1 mg
Image Unavailable-50012.

FLUO-3 pentasodium salt ≥95% (by HPLC) fluorescent indicator, for calcium determination

Catalog Number: (50012.)
Supplier: Biotium
Description: Fluo-3, pentasodium is membrane-impermeant, but can be loaded into cells via microinjection or scrape loading.
UOM: 1 * 1 mg
Product Image-392-0433

VWR®, Cell culture salt solutions, Dulbecco's Phosphate Buffered Saline (DPBS)

Supplier: VWR Chemicals
Description: DPBS is commonly used salt solution in cell enumeration as a diluent, for rinsing cells and as a buffer in many chromatographic procedures. DPBS is also used in FACS (Fluorescence-Activated Cell Sorting) process to wash and re-suspend cells during the dissociation process, as well as for many analytical methods or biochemical treatments.

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Image Unavailable-215597-25G

Basic fuchsin in ACS Reagent grade water ≥85% (dye content), Sigma-Aldrich®

Catalog Number: (215597-25G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Basic fuchsin is a triaminotriphenylmethane dye that is widely used to stain muscle, mitochondria, and collagen. It is generally a mixture of pararosaniline (C.I. 42500), rosaniline (C.I. 42510), magenta II and new fuchsine (CI 42520).
UOM: 1 * 25 g
Image Unavailable-50047.

Mag-Fluo-4, Tetrapotassium Salt

Catalog Number: (50047.)
Supplier: Biotium
Description: Mag-Fluo-4 is a fluorescent ion indicator and analog of Fluo-4. The indicator has an affinity for magnesium (Kd = 4,7 mM) and low-affinity for calcium (Kd = 22 µm) with absorbance/emission at 493/517 nm (high Mg2+). The cell membrane-impermeant tetrapotassium salt form can be introduced into cells by microinjection.
UOM: 1 * 500 µG
Image Unavailable-50036.

Furaptra (Mag-Fura-2) tetrasodium salt ≥95% (by HPLC) fluorescent indicator, for calcium determination

Catalog Number: (50036.)
Supplier: Biotium
Description: Mag-Fura-2 is a UV-excitable fluorescent indicator for magnesium with a Kd of 1.9 mM. Similar to Fura-2, the excitation wavelength of Mag-Fura-2 undergoes a blue shift from 369 nm to 330 nm. Mag-Fura-2 also responds to Ca2+ but with a significantly higher Kd than Fura-2 for Ca2+.
UOM: 1 * 1 mg
Image Unavailable-ICNA0219485583

Tris(hydroxymethyl)aminomethane (TRIS, Trometamol)

Supplier: MP Biomedicals
Description: Tris has been useful as buffers in a wide variety of biological systems. Uses include pH control in vitro and in vivo for body fluids and in buffering systems for electrophoresis applications. Tris has been used as a starting material for polymers, oxazolones (with carboxylic acids) and oxazolidines (with aldehydes). Tris does not precipitate calcium salts and is of value in maintaining solubility of manganese salts. It can be used for the direct standardization of a strong acid solution; the equivalence point can be determined either potentiometrically or by use of a suitable indicator such as 3-(4-Dimethylamino-1-naphthylazo)-4-methoxybenzenesulfonic acid. It is an auxiliary material in pharmaceutical science.
Store at Room Temperature (15-30 °C). Store dessicated.

Image Unavailable-B0904-5G

Basic fuchsin, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Basic fuchsin, Sigma-Aldrich®

Image Unavailable-857343-25G

Basic fuchsin, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Basic fuchsin, Sigma-Aldrich®

Image Unavailable-50035.

Furaptra (Mag-Fura-2) tetrapotassium salt ≥95% (by HPLC) fluorescent indicator, for calcium determination

Catalog Number: (50035.)
Supplier: Biotium
Description: Mag-Fura-2 is a UV-excitable fluorescent indicator for magnesium with a Kd of 1.9 mM (1,2). Similar to Fura-2, the excitation wavelength of Mag-Fura-2 undergoes a blue shift from 369 nm to 330 nm. Mag-Fura-2 also responds to Ca2+ but with a significantly higher Kd than Fura-2 for Ca2+.
UOM: 1 * 1 mg
Image Unavailable-21819-250ML-F

Kinyoun's carbol fuchsin, Sigma-Aldrich®

Catalog Number: (21819-250ML-F)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Carbol-Fuchsin solution according to Kinyoun,for microscopy (Kinyoun's carbol-Fuchsin)
UOM: 1 * 250 mL
Product Image-87840.180

Fuchsin solution, decolourised R1 R1 Reag. Ph. Eur. 1039402

Catalog Number: (87840.180)
Supplier: VWR Chemicals
Description: Fuchsin solution, decolourised R1 R1 Reag. Ph. Eur. 1039402
UOM: 1 * 100 mL

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Product Image-HYCLSH30031.03

Cell culture buffers, Hank's balanced salt solutions (HBSS) HyClone™

Supplier: HyClone products (Cytiva)
Description: Balanced salt solutions for cell culture applications.

Image Unavailable-ICNA0210313301

Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) ≥99.9%, white crystalline powder, Ultrapure

Supplier: MP Biomedicals
Description: Tris have been useful as buffers in a wide variety of biological systems. It has been used as a starting material for polymers, oxazolones (with carboxylic acids) and oxazolidines (with aldehydes). It does not precipitate calcium salts and is of value in maintaining solubility of manganese salts. It can be used for the direct standardization of a strong acid solution; the equivalence point can be determined either potentiometrically or by use of a suitable indicator such as 3-(4-Dimethylamino-1-naphthylazo)-4-methoxybenzenesulfonic acid. It is RNAse and DNAse-free. Tris is relatively non-hygroscopic ; but, if needed, it can be dried at 100 °C for up to 4 hours to remove any water.
Tris is used in pH control in vitro and in vivo for body fluids and in buffering systems for electrophoresis applications.Tris is used in assays used to characterize the activity and kinetics of the enzymes that catalyze SUMOylation of Small ubiquitin-like proteins (SUMO) and SUMO-dependent protein-protein interactions.

Product Image-79789LH

Salt solution acc. BS2011 part 2.1kb (artificial sea water)

Catalog Number: (79789LH)
Supplier: VWR Chemicals
Description: Composition:
Sodium Chloride 26.5 g
Magnesium Chloride Anhy. 2.4 g
Magnesium Sulphate 7H₂O 6.75 g
Calcium Chloride 2H₂O 1.46 g
Potassium Chloride 0.73 g
Sodium Bicarbonate 0.2 g
Sodium Bromide 0.28 g
Deionised water to 1 litre
UOM: 1 * 20 L

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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.
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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