For research use only. We do not sell to patients.
Sterol lipids / CHEMS-PEG-2000
CHEMS-PEG-2000 chemical structure
CAT. NO. DC67626Featured

CHEMS-PEG-2000

Pack size & price

USD
Price on request
Ships from ShanghaiFor research use only
CAS No.205743-50-6
Chemical NameNot available
SynonymsNot available
SMILESNot available
FormulaNot available
M.Wt5500
Purity>98%
Storage2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Shipping conditionShips from Shanghai; pack and transport conditions confirmed at order.
PublicationNot available
Product classificationSterol lipids
Laboratory planning

Solution Calculators

The product molecular weight is prefilled when available and remains editable. Confirm solvent compatibility and solubility before preparation.

Mass = concentration × volume × molecular weight
Enter any three values to calculate the fourth.
C₁V₁ = C₂V₂
Enter any three values to calculate the fourth.
Preparing stock solutions

Quick preparation table

Solvent volumes update from the molecular weight above.

Mass1 mM5 mM10 mM
10 mg1.8182 mL0.3636 mL0.1818 mL
25 mg4.5455 mL0.9091 mL0.4545 mL
50 mg9.0909 mL1.8182 mL0.9091 mL
100 mg18.1818 mL3.6364 mL1.8182 mL
250 mg45.4545 mL9.0909 mL4.5455 mL

Need a different pack size or technical document?

Contact our team with the catalog number and requested quantity.

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Handling guidance

Shipping, storage and sampling

How is the lipid shipped, and how should I store it?
Ships from Shanghai. Storage from the old product catalog: 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO Keep sealed and protected from light.
Pure lipid or solution — which should I choose?
Pure lipid is generally more stable during shipping and storage, so we usually recommend the pure form. A solution in ethanol or chloroform can be supplied when required by your workflow. Tell us the intended application, solvent and target concentration so the most suitable format can be confirmed.