160108 Results for: "Papanicolaou\\\\\\\'s+solution+3d+polychromatic+solution+EA+65"

Supplier: Avantor

pH adjusters are used to adjust the pH of formulations. This category includes acids that are notoriously difficult to source as truly cGMP-produced and amino acids that most companies do not fully test for EP, BP and JP. Avantor provides all that and more.

Supplier: G-Biosciences

Calcium chloride 1 M in aqueous solution

Supplier: SIGMA ALDRICH MICROSCOPY

Gram’s safranin solution, also known as Safranin T or Basic Red 2, is a ready-to-use staining solution that comprises 10% safranin in ethanol. Safranin is a basic, cationic, azine dye containing a planar, diaminophenazine chromophore, with a phenyl substituent attached to a ring nitrogen. The trimethyl cationic form of safranine is lipophilic, whereas the dimethyl forms are weakly hydrophilic. It is most notably used in bacteriology as a counterstain in Gram staining to differentiate between Gram-positive and Gram-negative bacteria.

Supplier: VWR Chemicals

Biuret reagent solution for protein (total) in serum or plasma

Supplier: Thermo Fisher Scientific

Nickel plating solution, semi-bright finish

Supplier: Honeywell Chemicals

Ammonia solution 5.0 M NH4OH (5.0N) volumetric solution, Fluka™

Supplier: VWR Chemicals

ADF (Acid detergent fibre) solution for analysing animal feed according a French norm NF V18-122.

Supplier: Avantor

For trace metal analysis. Lot analysis on label.

Supplier: SIGMA ALDRICH MICROSCOPY

Hematoxylin solution according to Delafield is a naturally ripened alum hematoxylin with potassium alum or ammonium alum as the mordant. It is used when the counterstain doesn′t possess any acid content in it. It is suitable to be used as a nuclear stain with eosin.

Supplier: Merck

For the diagnosis of hormonal disorders in cytology

Supplier: MACRON AVANTOR BRAND

AR Select® - A line of acids specifically developed for trace metal analysis; analysed for up to 32 metals in the low ppb range. 

Supplier: VWR Chemicals

Starting materials:
Solution A. Copper sulfate R/ Water R
Solution B. anhydrous Sodium carbonate R / Potassium sodium tartrate R/ Sodium hydrogen carbonate R/ anhydrous Sodium sulfate R/ Water R

Supplier: Thermo Fisher Scientific

Appearance: Yellow to grey to brown Solution

Supplier: Avantor

J.T.Baker® Viral Inactivation Solution Ultrapure bioreagent is a highly effective, ready-to-use product, specifically developed for detergent-based viral inactivation in biopharmaceutical operations and plasma derived therapy processes. J.T.Baker® Viral Inactivation Solution is formulated with non-ionic detergent, that is readily biodegradable and alkylphenol ethoxylate free, addressing environmental concerns associated with REACH. This innovative solution is optimized to have low protein reactive impurities, low viscosity and compatibility with typical downstream processes. J.T.Baker® Viral Inactivation Solution Ultrapure bioreagent is available in a variety of sizes to support development to large scale commercial batches. Detail description provided in technical literature.

Supplier: VWR Chemicals

Mercuric chloride solution Reag. Ph. Eur. 1052201

Supplier: VWR Chemicals

Lead nitrate solution Reag. Ph. Eur. 1048301

Supplier: VWR Chemicals

Ammonium vanadate solution Reag. Ph. Eur. 1006801

Supplier: Thermo Fisher Scientific

Ammonia solution 28,0 - 30,0% ACS

Supplier: VWR Chemicals

This product is a ConvoL NORMADOSE® concentrate and contains exactly the amount of substance to prepare one liter of solution.

Supplier: VWR Chemicals

This product is a ConvoL NORMADOSE® concentrate and contains exactly the amount of substance to prepare one liter of solution.

Supplier: SIGMA ALDRICH MICROSCOPY

Gram staining is one of the most significant staining techniques in microbiology. Gram′s decolouriser solution is a mixture of ethanol and acetone. Gram′s decolouriser solution is used in Gram staining procedure, after the iodine step to remove the crystal violet dye. The decolouriser dissolves the lipid layer from the gram-negative cells.

Supplier: VWR Chemicals

Ammonium molybdate solution R3 Reag. Ph. Eur. 1005704

Supplier: CUSTOM MADE CHEMICALS LAB

The reagent is specially intended for use in testing Ph Eur and monographs. This solution was produced according 4.1.1 of Ph Eur specifications using Ph Eur reagent quality components and water meeting the Ph Eur monograph requirement for purified water.

Supplier: VWR Chemicals

Ready to use solution for HES histological staining.

Supplier: Honeywell Chemicals

Ammonia solution 25%

Supplier: Merck

Hematoxylin solution modified acc. to Gill II

Supplier: VWR Chemicals

Potassium Ferriperiodate Solution Reag. Ph. Eur. 1070801

Supplier: Thermo Fisher Scientific

Nickel plating solution, electroless for copper and copper alloys

Supplier: Thermo Fisher Scientific

Silver plating solution ∼2,1 g/l metal content, electroless

Supplier: VWR Chemicals

Iodine solution R4 Reag. Ph. Eur. 1045806