Dyes, Fluorophores & Stains / Life Science Supplies - Super Savings! Save up to 35%


Super Savings! Up to 35% off on Dyes, Fluorophores & Stains (in Life Science Supplies) at Periodic Table on the Web [90]. Top brands include Ricca Chemical, Innovative Pathology Concepts, Inc., Biotium, EMS, EnviroSupply, Fisher Scientific, Prometheus Protein Biology Products, RPI, MCLAB, & Cepham Life Sciences. Hurry! Limited time offers. Offers valid only while supplies last.



Ricca Chemical 4850-4 Methylene Blue, 1% w/v Aqueous Solution, 120mL Poly Natural Container
By Ricca Chemical
In Stock
$23.99
$15.56
You Save: 35%

mpn: 4850-4, ean: 0789164356603,

4.3 out of 5 stars with 37 reviews
Methylene Blue, 1% w/v 120 mL Poly Natural Ricca 4850-4.Ready to use. Certificates of Analyses and MSDS are available from manufacturer. NIST traceable where NIST standards exist.


IPC Blue Ultra 10x Toluidine Blue Biopsy Marking Dye - 1oz
By Innovative Pathology Concepts, Inc.
In Stock
$28.54

mpn: RMRIBUL-01,

4.0 out of 5 stars with 60 reviews
IPC Blue Ultra 10x Toluidine Blue Biopsy Marking Dye - 1ozDark blue ideal for superior visualization of biopsy. Easy-to-use dispenser prevents dye spillage or drying out. Can be added directly to your tissue or on the processor. Does not interfere with routine H&E, special stains, or IHC. Formalin-based dye won't evaporate as rapidly as similar alcohol-based alternatives.


IPC Blue Toluidine Blue Biopsy Marking Dye - 2oz
By Innovative Pathology Concepts, Inc.
In Stock
$19.20

mpn: RMRIB-02,

4.4 out of 5 stars with 19 reviews
IPC Blue Toluidine Blue Biopsy Marking Dye - 2ozDark blue allows better visualization of biopsy during embedding and cutting. Convenient dispenser bottle prevents product from spilling or drying out. Add directly to tissue or tissue processor. Formalin-based formula won't evaporate as quickly as other alternatives. Continues fixation while grossing.


EvaGreen Dye, 2000X in DMSO (5 x 1 mL)
By Biotium
In Stock
$181.00
4.1 out of 5 stars with 8 reviews
EvaGreen dye is a green fluorescent nucleic acid dye with features that make the dye useful for several applications including qPCR and DNA melt curve analysis, real-time monitoring of thermophilic helicase-dependent amplification (tHDA), and capillary gel electrophoresis.


EMS 17950 Lucifer Yellow, CH, Dilithium Salt, 25 mg
By EMS
In Stock
$144.50

mpn: 17950,

4.0 out of 5 stars with 21 reviews
A technique producing an electron dense osmiophilic polymer when Lucifer Yellow is injected into cells. Lucifer Yellow also can be viewed in living cells as a dye marker and is more sensitive than any other dye. Formula: C13H9Li2N2O9S2. Formula Weight: 457.25. CAS #: 67769-47-5.25mg. Sold in each. Stain & Dye.


GelGreen Nucleic Acid Gel Stain 10,000X in Water
By Biotium
In Stock
$1,617.00

mpn: 41005-1,

4.9 out of 5 stars with 42 reviews
GelGreen is a sensitive, stable and environmentally safe green fluorescent nucleic acid dye designed to stain either dsDNA, ssDNA or RNA in agarose gels. GelGreen is far more sensitive than SYBR Safe. Unlike SYBR dyes, which are known to be unstable, GelGreen is very stable, both hydrolytically and thermally. GelGreen is compatible with either a 254 nm UV transilluminator or a gel reader equipped with visible light excitation (such as blue LED light box, 488 nm laser-based gel scanner, or Dark R


Powdered Hardwood Carbon for Oil Extraction (Decolorization) - Resealable 3 lb. Bag
By EnviroSupply
In Stock
$39.95

mpn: PAC-HW-3lb, ean: 0615855599724,

4.8 out of 5 stars with 21 reviews
EnviroSupply's Powdered Hardwood Carbon is a high-capacity powder carbon manufactured from specially selected wood. It is specifically developed for greater chemical adsorption for better clarity, color, flavor and stability in beverage and industrial uses. It has a high macropore content for targeting compounds with larger molecular structures and has excellent properties of rapid adsorption, superior decolorization performance, and fast filtering capabilities. EnviroSupply's Powdered Hardwood


Wright-Giemsa Stain Solution, 16oz [ 1 Ea.]
By Fisher Scientific
In Stock
$85.90
$71.99
You Save: 16%

mpn: 23-264983,

4.8 out of 5 stars with 27 reviews
Wright-Giemsa Stain Solution, 16oz [ 1 Ea.]Protocol* wright and wright-gyms stain solutions. 16 bottle. Dark Purple color.


Coomassie Brilliant Blue, G-250 Protein Stain, 1 L/Unit
By Prometheus Protein Biology Products
In Stock
$97.50

mpn: 18-446,

4.8 out of 5 stars with 47 reviews
Coomassie Brillant Blue G-250 staining solution is the fastest and easiest way to stain proteins on precast gels or other polyacrylamide protein gels.Fastest and easiest way to stain proteins. For use with precast gels or other polyacrylamide protein gels.


EMS 62550-01 Tissue-Tek O.C.T. Compound, 4 oz.
By EMS
In Stock
$19.88

mpn: 62550-01,

4.9 out of 5 stars with 32 reviews
Sakura Finetek - This is a well known water soluble glycol's and resins compound that provides an excellent specimen matrix for cryostat sectioning at temperatures of -10°C and below. It leaves no residue during the staining procedure.4oz. Sold in each. Stain & Dye.


Ricca Chemical 5285-16 New Methylene Blue 'N', 500mL Poly Natural Container
By Ricca Chemical
In Stock
$90.74

mpn: 5285-16,

4.5 out of 5 stars with 15 reviews
New Methylene Blue ''N'' Stain, for Reticulocyte CountReady to use. Certificates of Analyses and MSDS are available from manufacturer. NIST traceable where NIST standards exist.


Ricca Chemical 4841-32 Methylene Blue, 0.1% w/v Aqueous Solution, 1L Glass Amber Container
By Ricca Chemical
In Stock
$36.41

mpn: 4841-32,

4.1 out of 5 stars with 59 reviews
Methylene Blue, 0.1% w/v 1 L Amber Glass Ricca 4841-32.Ready to use. Certificates of Analyses and MSDS are available from manufacturer. NIST traceable where NIST standards exist.


EMS 22050 Toluidine Blue O, Certified C.I.# 52040, 50 g
By EMS
In Stock
$36.00

mpn: 22050,

4.6 out of 5 stars with 9 reviews
A general stain for epoxy thick sections. (Basic blue; Methylene Blue T50 or T Extra). Formula: C15H16N3SCl. Formula Weight: 305.83. CAS #: 92-31-9. Dye Content: approx. 85% min. Solubility: 3.25% Water; 1.75% Alcohol; 3.5% Cellosolve; 5.5% Glycol; 0.0% Xylene.50g. Sold in each. Stain & Dye.


Bromophenol Blue [3',3",5',5"-Tetrabromo-phenolsulfonephthalein], 25 Grams
By RPI
In Stock
$49.99

mpn: B40160-25.0,

4.0 out of 5 stars with 21 reviews
Product usually ships within 24 hours. This product is sold for laboratory research use only. Substance Name: 3',3'',5',5''-Tetrabromo-phenolsulfonephthalein CAS Number: 115-39-9 Molecular Formula: C19H10Br4O5S Molecular Weight: 669.9Product is sold for research or further manufacturing use only, not for food or drug use.. Chemical Formula: C19H10Br4O5S. CAS Number: 115-39-9. Molecular Weight: 669.96. Common Name: 3',3'',5',5''-Tetrabromo-phenolsulfonephthalein.


EMS 10360 Alizarin Red S, Certified, C.I. #58005, 25 g
By EMS
In Stock
$42.00

mpn: 10360,

4.0 out of 5 stars with 26 reviews
(Alizarin Camine, Mordant Red 3). Formula: C14H7O7SNa.H2O. Formula Weight: 360.28. CAS #: 130-22-3. Solubility: 7.69% Water; 0.1% Alcohol. Certified for Staining Bone. Stain for nervous tissue in small invertebrates, and for sections of nervous tissue. Lee, ''The Microtomist's Vade-Mecum'', 10th Ed., The Blakiston Co., Phila., 1937; Dawson, Stain Tech., 1, 123 (1926); Lundvall, Anat. Anz., 27, 521 (1905); 137. Use to differentiate bone from cartilage in mammalian embryos; used with Toluidine Blu


Neutral Red Dye, 5 Grams
By RPI
In Stock
$66.99

mpn: N22400-5.0,

4.1 out of 5 stars with 21 reviews
Biological dye used to stain nuclei red and in testing viability of cells to incorporate and bind Neutral Red. Dye Content: >90% CAS Number: 553-24-2 Molecular Formula: C15H16N4 • HCl Molecular Weight: 288.8 g/molProduct is sold for research or further manufacturing use only, not for food or drug use.. Chemical Formula: C15H16N4-HCl. CAS Number: 553-24-2. Molecular Weight: 288.8.


5X DNA Loading Dye (10 ml)
By MCLAB
In Stock
$50.00

mpn: MA100272,

4.7 out of 5 stars with 57 reviews
The loading dye increases the density of the sample and they add colour to the sample, thereby simplifying the loading process.The solution contains dyes that, in a electric field, move toward the anode at predictable rates.In 1% agarose gels, bromophenol blue migrates with 300 bp linear double-stranded DNA fragment, whereas xylene cyanol FF migrates at approximately the same rate as linear double-stranded DNA 4 kb length.These relationships are not significantly affected by the concentration (0


Ricca Chemical 5285-4 New Methylene Blue 'N' Stain for Reticulocyte Count, 120mL Poly Natural Container
By Ricca Chemical
In Stock
$27.96

mpn: 5285-4,

4.5 out of 5 stars with 42 reviews
New Methylene Blue ''N'' Stain, for Reticulocyte CountReady to use. Certificates of Analyses and MSDS are available from manufacturer. NIST traceable where NIST standards exist.


Ricca Chemical 3530-1 Hematoxylin Stain Solution, Modified Harris Formulation, 4L Glass Amber Container
By Ricca Chemical
In Stock
$153.36
$153.13

mpn: 3530-1,

4.4 out of 5 stars with 34 reviews
Hematoxylin Stain Solution, Gill 3 Formulation, Triple Strength, for Frozen or Plastic Imbedded Sections, and for More Intense Nuclei in Progressive Histology StainingReady to use. Certificates of Analyses and MSDS are available from manufacturer. NIST traceable where NIST standards exist.


Coomassie Brilliant Blue R-250 Protein Stain - 1 L
By Cepham Life Sciences
In Stock
$72.00

mpn: 10492,

4.2 out of 5 stars with 38 reviews
Coomassie Brillant Blue R-250 staining solution is the fastest and easiest way to stain proteins on precast gels or other polyacrylamide protein gels.



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