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Thymatron DG
£50.001 bid2d 2h 38m

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

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

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

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

Ethylenediaminetetraacetic acid - EDTA- Mg-Na2Cd - Na2Zn - Na2
£11.90 to £31.90

Retinol REBOOT + GHK-Cu Night Cream - 35ml Glass Jar - Instant Face Lift! VALUE!
£24.99

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

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

(POLY) ETHYLENEIMINE OLIGOMER / POLYETHYLENEIMINE - High Purity *Limited Stock*
£149.90

Amberlite IR-120 - Cation exchange resin
£64.40 to £114.40

Diethylenetriaminepentaacetic acid (Pentetic Acid) *£49* 500ml CHEAP to CLEAR!!!
£49.99

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

Alginic acid, sodium salt, 99% *Sodium alginate*
£25.00 to £199.00

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

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

3% W/V Methylene Blue USP *Bulk* 500ml in Amber Glass Bottles *bargain*
£119.99

4% W/V Methylene Blue USP *Bulk* 500ml in Amber Glass Bottles *bargain*
£139.99

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

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

L-Phenylephrine hydrochloride USP
£34.20 to £114.20

Pyruvic acid - Sodium Pyruvate Crystalline 100g Lots Supplied In Foil Pouches
£44.99

Diethylenetriaminepentaacetic acid (Pentetic Acid) *Special Price £129* 1L
£129.99

Ecolab Encompass HEAVY DUTY Multi Purpose Cleaner *Industrial Grade!*
£39.99

Florisil 60-100 mesh Magnesium Silicate
£28.80 to £68.80

Pentane - HPLC Grade - Ultra Pure! 1L (1000ml) *Best Grade And Price On eBay*
£22.95

Cysteamine hydrochloride (Thioethanolamine hydrochloride)
£29.99

Dodecylsuccinic anhydride, ~85%
£62.20 to £142.20

Tetrahydrofuran (HPLC grade)
£99.99

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

Triton X100 detergent 500ml
£44.99

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

N-Heptane HPLC grade - 2.5l (2500ml) *FREE POST!* Glass Winchester Bottles!
£59.99

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

D – PHENYLALANINE PURE CHR
£5.80

Shilablue - Each Tube Contains 28g Of Ultra High Grade Shilajit AND 500mg Of MB!
£29.99
(£29.99/Unit)

Adenosine 5'-Monophosphate (AMP)
£119.00

Chrysoidine R (C. I. 11320) *Maggot/ Bait Dye * Once It's Gone It Gone Forever!!
£19.99

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

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

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

Methylene Blue U.S.P. 2.5% Solution 100ml *Free P&P* HDPE Packaging Version
£32.95

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

Pyridoxamine dihydrochloride
£52.80 to £162.80

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

1% W/V Methylene Blue USP *Bulk* 500ml in Amber Glass Bottles *bargain*
£89.99

PH BLAST pH Up AND Down solutions pH Adjustment Solution Hydroponics
£18.99

Agarose 1
£24.99 to £174.99
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 7HZPhone number: +44 7919896705Email: debra.kozakiewicz@sky.comCRN: 13782325
Seller Feedback (903)
- s***s (3861)- 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.
- _***n (25)- Feedback left by buyer.Past 6 monthsVerified purchaseArrived very quickly, very well packaged with plenty of bubble wrap and Shredded paper. Box wrapped in plastic wrap. So stayed dry when left inside gate with a very wet day, driver dropped inside gate 6 foot but no damage. Some free samples to give away so others can purchase from ROK, the spare empty botte sent leaks out top where rubber is so no good. Top of big bottle leaked a bit, but very happy,, the negatives are for ROK to correct, happy with items,,Thank You ROK
- o***x (182)- Feedback left by buyer.Past 6 monthsVerified purchaseReally good stuff, not as horrible taste like I had it before, the communication is good, Jon response my messages very quick, I had problem with under paid postage, went to post office paid the correct post and sorted, for all this inconvenience they offer me 50ml, which is not bad at all, really happy with it, will be ordering again,
- e***r (322)- Feedback left by buyer.Past 6 monthsVerified purchaseArrived at stated time well packed .but not as advertised on site.plastic bottle with a faulty cap .contents leaked into packaging. Half empty bottle a fire hazard for postal service.never use this seller
- 9***7 (4460)- Feedback left by buyer.Past 6 monthsVerified purchaseArrived promptly, well packaged, as described, recommended seller. No hassle transaction. 5*'s
- n***r (963)- Feedback left by buyer.Past 6 monthsVerified 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.