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Sodium silicate solution (7,5 - 8,5% Na₂O; 25.5 - 28.5% SiO₂), extra pure, Supelco®

Supplier: Merck
Description: Sodium silicate solution (7,5 - 8,5% Na₂O; 25.5 - 28.5% SiO₂), extra pure, Supelco®

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Product Image-ACRO124250010

Silver nitrate standard solution 0.1 mol/l (0.1 N) in water

Supplier: Thermo Fisher Scientific
Description: Silver nitrate standard solution 0.1 mol/l (0.1 N) in water

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Product Image-BTIU80026

Lucifer yellow CH dilithium salt 100 mM in water fluorescent dye

Catalog Number: (BTIU80026)
Supplier: Biotium
Description: Lucifer Yellow CH lithium salt (LY CH lithium salt) is a widely used polar molecular tracer for studying neuronal morphology. The fluorescent molecule contains a carbohydrazide that allow the molecule to be aldehyde-fixable. The lithium salt form of Lucifer Yellow is in an aqueous solution format that is ready for microinjection.
UOM: 1 * 100 µl
Image Unavailable-40009.

4',6'-Diamidino-2-phenylindole dilactate (DAPI dilactate) fluorescent dye, used in nuclear staining

Catalog Number: (40009.)
Supplier: Biotium
Description: DAPI dilactate is essentially the same as DAPI dihydrochloride (catalog no. 40011), but with a different counterion. The dilactate salt form of the dye is more water soluble than the dihydrochloride salt, and therefore DAPI dilactate is a better choice for preparing stock solutions in water.
UOM: 1 * 10 mg
Image Unavailable-318701-500ML

Bromocresol green sodium salt 0,04% in aqueous solution, Sigma-Aldrich®

Catalog Number: (318701-500ML)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Bromocresol green is a sulfonephthalein dye. It is mainly used for measuring serum albumin. In acidic conditions, bromocresol green interacts with albumin, thereby resulting in an increase in absorbance at 630 nm. The change in absorbance is linked with the concentration of albumin. Bromocresol Green is also a pH indicator, changing from yellow (pH 3.8) to blue color (5.4). It is widely used as a colloidal pigment.
UOM: 1 * 500 mL
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Sodium chloride ≥99.5%, white crystalline powder for molecular biology

Supplier: MP Biomedicals
Description: Sodium chloride is a commonly used chemical which is found widely in nature. It is considered to be an essential nutrient. Excess amounts of sodium chloride can destroy electrolyte balance and cause death in most animals, including humans.
Sodium chloride is used in a wide variety of biochemical applications, including intravenous fluids (normal saline is 0.9% w/v in water 10), density gradients 3,6, a diluent to increase ionic strength in buffers or culture media and in salt-out procedures in the isolation of DNA. It has also been used in high concentrations for preservation of foods since bacteria cannot grow in high salt conditions. A salt-ice mixture in the ratio of approximately 33 g sodium chloride to 100 g ice (at -1°C) will drop in temperature to as low as -21°C, depending on the rate of stirring and the size of the ice chunks.

Product Image-641-1500

Brine tester

Catalog Number: (641-1500)
Supplier: Alla France
Description: Brine is the percentage of saturated solution of salt, usually sodium chloride, in water.
UOM: 1 * 1 items
Image Unavailable-38700.AE

Bromocresol purple sodium salt 0,04% w/v aqueous solution

Supplier: Thermo Fisher Scientific
Description: Bromocresol purple sodium salt 0,04% w/v aqueous solution

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Product Image-5651-02

Potassium permanganate 0.0995-0.1005 N in aqueous solution, BAKER ANALYZED®, Laboratory Reagent volumetric solution, J.T.Baker®

Supplier: Avantor
Description: Standardised at 25 °C against chemicals whose certification is traceable to NIST. Lot standardisation value, accurate to ±1 part per 1000, provided on label.

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Product Image-5627-02

Ammonium thiocyanate 0.1 N in aqueous solution, BAKER ANALYZED®, Laboratory Reagent volumetric solution, J.T.Baker®

Catalog Number: (5627-02)
Supplier: Avantor
Description: Standardised at 25 °C against chemicals whose certification is traceable to NIST. Lot standardisation value, accurate to ±1 part per 1000, provided on label.
UOM: 1 * 1 L

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BCIP/NBT alkaline phosphatase substrate

Catalog Number: (ROCKNBT-100)
Supplier: Rockland Immunochemicals
Description: BCIP/NBT Membrane Alkaline Phosphatase Substrate is an artificially manufactured chromogenic substrate for use in sensitive colorimetric assays. Alkaline phosphatase hydrolyzes the BCIP to 5-bromo-4-chloro-3-indole, which is oxidized by oxygen in the atmosphere, yielding a blue dye. In the presence of NBT, an insoluble dark blue precipitate is formed after a reduction reaction instead.
UOM: 1 * 100 mL

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Silica gel, granulated 1 - 3 mm Drying_agent, with moisture indicator_orange gel, Supelco®

Supplier: Merck
Description: Desiccant suitable for desiccators to remove water, and for drying most gases and liquids (apart from strongly acidic and basic gases, organic solvents or alkaline liquids). The product contains iron salts as the indicator. Colour change is from orange to colourless at approx. 7/10 g adsorbed H₂O/100 g silica gel. Regeneration can be performed as often as required at 130 to 140 °C in a drying oven for approx. 3 hours.

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Image Unavailable-SPCMS1247-45KGBL

Sodium chloride ≥99%, granular FCC, non-iodised

Supplier: Spectrum Chemical
Description: Sodium Chloride, Non-Iodised, Granular, FCC is used as a flavor enhancer and preservative. 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.

Image Unavailable-FRES3158736

Sodium chloride 0,9% in aqueous solution

Catalog Number: (FRES3158736)
Supplier: FRESENIUS
Description: Sodium chloride 0,9% in aqueous solution
UOM: 1 * 6 items

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Product Image-27788.297

Sodium chloride ≥98%, TECHNICAL

Supplier: VWR Chemicals
Description: Sodium chloride ≥98%, TECHNICAL

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Sodium chloride, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: Avantor
Description: Sodium chloride, BAKER ANALYZED® ACS, J.T.Baker®

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This product has been blocked by your organisation. Please contact your purchasing department for more information.
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