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5% W/V Methylene Blue USP *Bulk* 500ml in Amber Glass Bottles *STRONGEST ONLINE*
£169.99

USP Methylene Blue 2.5% w/v solution. Strongest and best value food safe MB!
£34.99

Methylene Blue, 1% w/v 10mg/ml USP pharma grade *No Heavy Metal contamination"!
£22.99

Cysteamine hydrochloride (Thioethanolamine hydrochloride)
£29.99

Tetrahydrofuran (HPLC grade)
£99.99

Methylene Blue USP 4% Solution Pharma/Food Grade 100ml Trusted Supplier! 40mg/ml
£59.99

Sigma Metol 250g ~ Highest Grade Raw Photographic Chemistry
£39.99

White Microdermabrasion crystals, 1kg, Grade A, Alumina , PHARMA QUALITY
£24.99

Tetrahydrofuran (HPLC grade 99.6%) - 500ml In Glass Bottles. THF - Oxolane
£46.99

Methylene Blue 2.5% Solution, USP Grade, Ultra High Purity of 99.9+% 100ml
£39.99

Chrysoidine R (C. I. 11320) *Maggot/ Bait Dye *
£17.99

Thiamine hydrochloride B.P. U.S.P.
£49.40 to £149.40

VEGETABLE GLYCERYN - GLYCOL - VG - GLYCERINE 25L DRUM INCLUDING UK SHIPPING!
£74.99

Ammonium Dihydrogen Orthophosphate
£24.20 to £200.20

New & Unused Vintage Glass Syringe- Boxed. Scientific Glass Engineering Pty Ltd
£19.99

Potassium nitrosodisulfonate - 10G - Fremys Salt
£184.20

Caesium Iodide 99.9% Supplied In Glass Vials *Cheapest Online*
£11.99 to £132.80

4-Vinylbiphenyl
£199.80

Triton X100 detergent 500ml
£34.99

D-(+)-Trehalose dihydrate, 99% (trehalose dihydrate )
£24.40 to £174.40

Microscope Slide Stains: 3 x 50ml kit Eosin, Crystal Violet & Methylene Blue
£29.99

Polyvinyl Alcohol (PVOH), Pure Solid Granules, UK Made And Packaged *Cheapest*
£14.99

Methylene Blue USP (3% w/v) - Pharma Grade - high purity & concentration! Glass
£44.99

USP (Pharmaceutical Grade) Methylene Blue 1.5% Aqueous Solution 100ml *Free P&P*
£27.99

Cetylpyridinium chloride >97%
£58.80

EDTA 99%+ chelating agent, Edetic Acid 100g *Cheapest On eBay* Mg-Na2
£4.99

Methylene Blue USP Lab Grade Solution *2% Solution* Supplied In Glass Bottles
£29.99

beta-Cyclodextrin, Cycloheptadextrin, Cyclomaltoheptose, Cyclodextrin *10g*
£29.99

USP (Pharmaceutical Grade) Methylene Blue 1.5% Aqueous Solution 100ml *Free P&P*
£26.99

Ethidium bromide >98%
£34.20 to £74.20

Gentian Violet 1% Aqueous Crystal Violet 50ml Letterbox Bottle *Cheapest In UK*
£13.99

Carbol Fuchsin Stain Solution. 100ml In Glass Bottle. Fuchsine Stain
£19.99

Activated Alumina 50-200 Microns Supplied In ALU BOTTLES From Our Lab! *Cheapest
£19.99

Fluorescein isothiocyanate, isomers 1 & 11
£148.80

Sigma Metol 100g ~ Highest Grade Raw Photographic Chemistry
£29.90

Methylene Blue USP Certified 1.5% Solution 10ml *Glass spray bottle!**
£9.99

Cyclohexylamine Hydrobromide - Pure
£29.99

DI-POTASSIUM NITROSO-DISULPHONATE - 10G - FREMYS SALT
£184.20

Dextran clinical grade HI PURE
£36.40 to £96.40

2-Pyrrolidone, 98% (1-ethyl-2-pyrrolidinone)
£32.20

Thymidine-5'-triphosphate - tetrasodium salt - trihydrate
£186.00

Casein Water Soluble Spray Dried - 250g *Special @ £6.99 While Stock Lasts!*
£6.99

Petroleum Ether 40°C - 60°C - 500ml (Petroleum Spirit) *Cheapest!* HPLC GRADE
£15.99

Di ( propylene glycol ) methyl ether acetate, mixture of isomers. Dipropylene Gl
£38.80 to £78.80

Petroleum Ether A.R. Petroleum Sport *High Grade For Lab Use*
£89.40

SPAN 40, 60, 65, 80 (Sorbitan derivatives) biodegradable surfactant *REDUCED*
£49.90

N,N'-Dimethylformamide A.R. 500ml Glass Bottles! *Cheapest Online!*
£24.99

Pyridoxamine dihydrochloride
£52.80 to £162.80
About us
Welcome to ROK Chemical Supplies Limited's eBay outlet shop! Here you will find a wide selection of lab chemicals and consumables along with new and used lab equipment. We are a UK based manufacturer and wholesaler of chemicals, supplying businesses, institutions and private customers with the highest quality products available.
We check our prices weekly to ensure our prices are always the UK's lowest - often by a good margin!
For wholesale enquiries and to see our full range of chemicals please visit rokchem.co.uk.
We check our prices weekly to ensure our prices are always the UK's lowest - often by a good margin!
For wholesale enquiries and to see our full range of chemicals please visit rokchem.co.uk.
Business details
Business name: ROK CHEMICAL SUPPLIES LIMITEDAddress: Corner Warehouse, Castle Mills (rear of), POULTON, Lancashire, United Kingdom FY6 7HZCRN: 13782325
Seller Feedback (751)
- 9***7 (4415)- Feedback left by buyer.Past monthVerified purchaseArrived promptly, well packaged, as described, recommended seller. No hassle transaction. 5*'s
- 0***n (203)- Feedback left by buyer.Past 6 monthsVerified purchaseDelivered very quickly, was sent in a box, was exactly as described.great value
- n***r (920)- Feedback left by buyer.Past monthVerified purchaseMy item arrived in good time with careful attention to packing, was exactly as described and I am very happy with it. Thanks for the great discount! Would highly recommend your store.
- s***s (3787)- Feedback left by buyer.Past 6 monthsVerified purchaseMy order was well packaged and as described. Thank you for the extra bottle of Methyl orange. Although I received a £5 discount on shipping for my two separate orders the postage was still excessive ad they arrived in the same parcel. Please review your postage policy for multiple orders. I will buy from ROK again but I will be messaging in advance to ensure the correct postage is applied.
- r***y (1085)- Feedback left by buyer.Past 6 monthsVerified purchaseItem as described. Arrived quickly. Good value. Would use seller again. Many thanks
- o***0 (578)- Feedback left by buyer.Past 6 monthsVerified purchaseVery good price and item. Delivery box was huge compared to item, but no complaints. Top seller.