Customized solutions, better diagnostics

Customized Solvents, Mobile Phases and Buffers

Customized Solvents, Mobile Phases and Buffers

SKU: Customized Solutions

Small differences in mobile phases, buffers and mixtures can lead to issues in reproducibility in analyses. The manufacturing of these solutions is not complicated, but maintaining the exact specifications and quality each time can be.

Especially in LC-MS, Size-Exclusion chromatography, Charge Variance separations, HILIC and polar component analyses on (U)HPLC this is crucial. Let us take care of this for you. We can produce all mobile phases, buffers and other solutions for you, CE certified. You tell us the solvent(s), additive(s), end concentrations and desired pH value, and we prepare your custom solution. We can also collaborate with you to achieve the best solutions for your methods. Aside from this, we also offer ready-to-use cleaning solutions for (U)HPLC and LC-MS.

Additional benefits:

  • No need for your own large supply of hazardous and flammable substances.
  • More analyst-hours for other activities.
  • Easier to transfer methods to other laboratories world-wide.
  • Simplified trouble-shooting.

Pricing: Solvent(s) + Additive(s)* = Total price (+ possible shipping costs)
* for higher concentrations than mentioned below; please contact us for a tailored quotation.

Minimal order size is 10 litres (can be comprised of different products). Shipping costs for the European Union: € 34,95 for orders below € 500. We also ship world-wide; contact us for a specific quotation

Examples:

100% water, Phosphate 20mM, pH 3.5, 10 litres
Price per litre: € 39,50
Price in total: € 395,00

80% water, 20% Acetontril, Ammonium Acetate 10mM, pH 5.1, 7 litres
Price per litre: € 41,23
Price in total: € 288,60

74% water, 10% Methanol, 15% Acetonitril, 1% Diethylamine, 10mM ammoniumacetate, pH 5.1, 10 litres
Price per litre: € 39,74
Price in total: € 397,40

Technical data

Solvents:
Water (U)HPLC-grade (1000 ml) € 38,50
Acetonitril (U)HPLC-grade (1000 ml) € 45,00
Methanol (U)HPLC-grade (1000 ml) € 40,00
Isopropanol (U)HPLC-grade (250 ml) € 25,00
Ethanol (U)HPLC-grade (250 ml) € 25,00
Ethyl Acetate (250 ml) € 70,00
• ••
Additives:
3-(N-morpholino)propanesulfonic acid (MOPS) (max 1000 mM) € 10,00
ADA (max 1000 mM) € 10,00
Ammonium Acetate (buffer) (max 1000 mM) € 10,00
Ammonium Formate (buffer) (max 1000 mM) € 10,00
BES (max 1000 mM) € 10,00
BIS-TRIS methane (max 1000 mM) € 10,00
Diethanolamine (max 1000 mM) € 10,00
Diethylamine (DEA) (max 5%) € 10,00
Formic Acid (99%) (max 5%) € 10,00
Glycine (max 1000 mM) € 10,00
HEPES (buffer) (max 1000 mM) € 10,00
Imidazol (max 1000 mM) € 10,00
Magnesium Acetate (max 1000 mM) € 10,00
Magnesium Chloride (max 1000 mM) € 10,00
MOPS-EDTA-Sodium acetate (buffer) (max 1000 mM) € 10,00
N-(2-Acetamido)-2-aminoethanesulfonic acid (ACES) (max 1000 mM) € 10,00
N-cyclohexyl-3-aminopropanesulfonic acid (CAPS) (max 1000 mM) € 10,00
Phosphate (buffer) (max 1000 mM) € 10,00
SDS (Sodium dodecyl sulfate) (buffer) (max 1000 mM) € 10,00
Sodium acetate (max 1000 mM) € 10,00
Sodium chloride (max 1000 mM) € 10,00
Sodium citrate (max 1000 mM) € 10,00
SSC (Sodium citrate-Sodium chloride buffer) (max 1000 mM) € 10,00
Succinic acid (max 1000 mM) € 10,00
TEAA (buffer) (max 1000 mM) € 10,00
TG (Tris-Glycine buffer) (max 1000 mM) € 10,00
Triethylamine (max 5%) € 10,00
Trifluoroacetic acid (max 5%) € 10,00
TRIS-EDTA (buffer) (max 1000 nM) € 10,00
TRIS (buffer) (max 1000 mM) € 10,00
TRIS HCl (buffer) (max 1000 mM) € 10,00
TRIS-Acetate-EDTA (buffer) (max 1000 mM) € 10,00
3-(N-morpholino)propanesulfonic acid (MOPS) (max 1000 mM) € 10,00
• ••
Below you can find a list of common final products with prices:
LC washing solution 1 ACN (1000 ml) € 55,00
LC washing solution 2 ACN (1000 ml) € 48,50
LC washing solution 1 MeOH (1000 ml) € 50,00
LC washing solution 2 MeOH (1000 ml) € 48,50
LC-MS washing complete solution 1 (1000 ml) € 55,50
LC-MS washing complete solution 2 (1000 ml) € 60,00
FA 0,1% in water (1000 ml) € 48,50
FA 1% in water (1000 ml) € 48,50
FA 0,1% in ACN (1000 ml) € 55,00
FA 1% in ACN (1000 ml) € 55,00
FA 0,1% in MeOH (1000 ml) € 50,00
FA 1% in MeOIH (1000 ml) € 50,00
Phosphate buffer 10 mM pH 2.5 Water (1000 ml) € 48,50
Phosphate buffer 10 mM pH 3.5 Water (1000 ml) € 48,50
Phosphate buffer 10 mM pH 7.4 Water (1000 ml) € 48,50
Phosphate buffer 40 mM pH 2.5 Water (1000 ml) € 48,50
Phosphate buffer 40 mM pH 3.5 Water (1000 ml) € 48,50
Phosphate buffer 40 mM pH 7.4 Water (1000 ml) € 48,50
Phosphate buffer 100 mM pH 2.5 Water (1000 ml) € 48,50
Phosphate buffer 100 mM pH 3.5 Water (1000 ml) € 48,50
Phosphate buffer 100 mM pH 7.4 Water (1000 ml) € 48,50
TFA (0,1%) in water (1000 ml) € 48,50
TFA (0,1%) in ACN (1000 ml) € 55,00
Ammonium acetate 5 mM in water (1000 ml) € 48,50
Ammonium acetate 5 mM in ACN (95%) (1000 ml) € 55,00
Ammonium acetate 10 mM in water (1000 ml) € 48,50
Ammonium acetate 50 mM in water (1000 ml) € 48,50
Ammonium acetate 10 mM in ACN (95%) (1000 ml) € 55,00
Ammonium acetate 50 mM in ACN (95%) (1000 ml) € 55,00
Ammonium formate 5 mM in water (1000 ml) € 48,50
Ammonium formate 5 mM in ACN (95%) (1000 ml) € 55,00
Ammonium formate 10 mM in water (1000 ml) € 48,50
Ammonium formate 50 mM in water (1000 ml) € 48,50
Ammonium formate 10 mM in ACN (95%) (1000 ml) € 55,00
Ammonium formate 50 mM in ACN (95%) (1000 ml) € 55,00
TEAA 0,1M in water (1000 ml) € 48,50
TEAA 0,1M in ACN (95%) (1000 ml) € 55,00
TRIS 0,1M in water (1000 ml) € 48,50
TRIS 0,1M in ACN (95%) (1000 ml) € 55,00
TRIS-SDS TRIS base 0.025 M, Glycine 0.192 M, Sodium dodecyl sulfate (SDS) 0.1% in water (1000 ml) € 68,50
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Contact details

De Plassen 4
9902 SE Appingedam
The Netherlands

info@diagnotix.com +31 (0)596 20 10 62