Print…

You Searched For: Methyl+purple


61,518  results were found

Refine Results Sort by
SearchResultCount:"61518"

Sort Results

List View Easy View

Rate These Search Results

Image Unavailable-90107-250ML-F

Gram's iodine solution for microscopy, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Gram’s iodine solution is used as a mordant in the Gram staining process. It is added after the primary staining step with crystal violet; the resultant crystal violet - Iodine complex imparts purple color to the cells.

Product Image-525-0439

VWR® Ultra High Performance Centrifuge Tubes, Light-Sensitive

Catalog Number: (525-0439)
Supplier: VWR Collection
Description: PP, conical, amber, with purple HDPE plug-style cap with deep sealing area.
UOM: 1 * 500 items

Environmentally Preferable


Product Image-ACRO389850010

Chromium(III) chloride tetrahydrofuran complex (1:3) 98%

Supplier: Thermo Fisher Scientific
Description: Appearance: Purple Crystalline powder

SDS

Image Unavailable-P4272-5G

Ferene disodium salt, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: 3-(2-Pyridyl)-5,6-di(2-furyl)-1,2,4-triazine-5′,5′′-disulfonic acid disodium salt, also known as Ferene, is commonly used to measure the concentration of iron ions in aqueous solutions. The reagent is sensitive to ferrous iron ions (Fe2+) and forms a purple-colored complex with these ions in the presence of a reducing agent. The intensity of the purple color formed is proportional to the concentration of iron ions present in a solution and is quantified spectrophotometrically.

Certificates

Image Unavailable-CPCCMPX32003B25

MPX series couplings, medical grade

Supplier: CPC COLDER
Description: MPX Series couplings add ease of use and security to your most critical fluid handling applications.

Image Unavailable-216-1840

VWR®, Spare Caps for VWR® Carboys

Supplier: VWR Collection
Description: Spare caps are designed for use with either narrow mouth or wide mouth VWR® carboys

Product Image-LIOF24151

Ready Culture Media in Tubes

Catalog Number: (LIOF24151)
Supplier: LIOFILCHEM
Description: Liofilchem® is present in over 60 countries with agents and distributors placing the products around the world.
UOM: 1 * 20 items
Product Image-612-5895

VWR®, Serological Pipettes, Triple-Bagged

Catalog Number: (612-5895)
Supplier: VWR Collection
Description: Pipettes are individually packed in plastic/plastic and then put in double-bags.
UOM: 1 * 100 items

Certificates Environmentally Preferable


Image Unavailable-L03859.06

o-Cresolphthalein complexone indicator for metal titration

Supplier: Thermo Fisher Scientific
Description: o-Cresolphthalein complexone indicator for metal titration

SDS Certificates

Product Image-ACRO422490250

Vanadium(IV) oxide phthalocyanine 85%, Practical grade

Supplier: Thermo Fisher Scientific
Description: Appearance: Dark blue to purple Powder

SDS

Image Unavailable-17975-100ML

Ninhydrin reagent acc.to Stahl, yellow liquid derivatisation reagent, for TLC

Catalog Number: (17975-100ML)
Supplier: Merck
Description: Ninhydrin reagent is mostly used for the detection of amino acids. It basically gives a characteristic purple color on reaction with a-amino acids and other amino compounds, provided the pH of the reaction is 5.0 or higher.
UOM: 1 * 100 mL
Product Image-LIOF620194

Dehydrated culture media

Catalog Number: (LIOF620194)
Supplier: LIOFILCHEM
Description: Dehydrated culture media in powder available in 100 g, 500 g and 5 kg formats.
UOM: 1 * 100 g
Image Unavailable-01363-100ML-F

Methylene blue (Neisser) for microscopy, Sigma-Aldrich®

Catalog Number: (01363-100ML-F)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Methylene blue, Neisser formulation. Well developed granules of volutin (polyphosphate) may be seen in unstained wet preparations as round refractive bodies within the bacterial cytoplasm. With methylene blue they stain metachromatically, a reddish purple color.
UOM: 1 * 100 mL
Product Image-MFLX20202-56

CPC® AseptiQuik® G Series Genderless Aseptic Connectors

Supplier: Avantor Fluid Handling
Description: Provide easy, secure sterile connections even in nonsterile environments.

Product Image-525-0402

VWR®, Centrifuge Tubes, High Performance

Supplier: VWR Collection
Description: PP, conical, with purple HDPE flat cap and integral sealing or plug-style cap and deep sealing area.

Certificates Environmentally Preferable

Product Image-426061000.

Tebbe Reagent 0.5 M in toluene, AcroSeal®

Catalog Number: (426061000.)
Supplier: Thermo Fisher Scientific
Description: Appearance: Dark red to purple Solution
UOM: 1 * 100 mL

SDS


Inquire for Price
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 on 0800 22 33 44.
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 on 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
81 - 96 of 61,518
no targeter for Bottom