Serbia · Impurity Reference Standards

Impurity Standards supply to Serbia

The impurity reference standards division counts 20,060 products, and each one can be quoted for delivery to Serbia. Locally, the main users are in generic pharmaceuticals, petroleum refining & petrochemicals and phosphate fertilisers. Typical delivery points include Belgrade, Pančevo and Vršac. Typical customers for this division are pharma QC and analytical development labs, regulatory affairs teams and contract research organisations.

Serbia Sample products

20,060products in this division

26–35 dsea transit from India

4–6 dair freight

6categories

Supplying impurity reference standards to Serbia

Sea freight reaches Thessaloniki (via road/rail) and Bar (Montenegro, via rail) in about 26–35 days port to port. Urgent or small lots fly to Belgrade Nikola Tesla (BEG) in 4–6 days. Import compliance for this category sits with ALIMS (Medicines and Medical Devices Agency of Serbia), and we prepare the COA, SDS and commercial documents your broker needs. Common grades for this division are Impurity reference standard with characterisation data, Secondary / working standard, Stable-isotope labelled standard and Nitrosamine (NDSRI) standard.

Grades in this division

Impurity reference standard with characterisation dataSecondary / working standardStable-isotope labelled standardNitrosamine (NDSRI) standardMetabolite standardCustom synthesised impurity

Pharma compliance in Serbia

Authority	ALIMS (Medicines and Medical Devices Agency of Serbia)
Seaports	Thessaloniki (via road/rail), Bar (Montenegro, via rail), Constanța (via Danube barge)
Airports	Belgrade Nikola Tesla (BEG), Niš (INI)
Dangerous goods	IMDG by sea, IATA DGR by air

Serbia is outside the EU, but its Law on Chemicals is largely aligned with REACH and CLP. Chemicals placed on the market generally need entry in the national Integrated Register of Chemicals and a Serbian-language SDS, both handled by the local importer. APIs and medicines fall under ALIMS, which expects GMP evidence for the manufacturer. Certain precursors and dual-use chemicals need import permits. Sea cargo is usually cleared after road or rail transit from Thessaloniki, Bar or an Adriatic port.

From order to delivery

1–2 daysQuote and document set agreed
Price, pack sizes, Incoterm and the paperwork list are confirmed in writing.
3–7 daysPacking for export
Stock items are packed in UN-rated drums or cartons. Made-to-order material adds its own lead time.
1–3 daysExport clearance at Nhava Sheva or Mundra
Shipping bill filed, dangerous goods declared under IMDG where needed.
26–35 daysOcean transit to Thessaloniki (via road/rail)
Port-to-port time depends on the vessel schedule and any transhipment.
2–5 daysImport clearance
Your broker clears the goods against local rules. Chemical oversight: Ministry of Environmental Protection (Law on Chemicals, largely aligned with REACH/CLP).

Indicative total by sea: 33–52 days

By air: about 8–16 days in total.

Documents for Serbia

Commercial Invoice
Packing List
Bill of Lading / Air Waybill
Certificate of Origin
Certificate of Analysis (COA)
Safety Data Sheet (16-section GHS)
Serbian-language SDS (prepared by the importer)
GMP certificate / manufacturer authorisation for APIs
Import permit for precursor or controlled chemicals where applicable
Dangerous Goods Declaration (IMDG/IATA) where applicable

Categories in impurity reference standards

API Impurities 9,055Pharmacopeial Impurities (EP / USP / BP) 3,890Nitrosamine Impurities 382Stable Isotope Labelled Standards (Deuterated, 13C, 15N) 976Metabolites & Degradation Products 2,569API Reference Standards 3,188

A selection we ship to Serbia

A rotating sample from the division. Every product in the catalogue can be quoted for this destination.

Full impurity reference standards range

Labetalol EP Impurity B

CAS: 802620-01-5
Formula: C₂₀H₂₅NO₄
MW: 343.4 g/mol

ZX-021940

Labetalol EP Impurity C

CAS: 2386661-13-6
Formula: C₁₆H₁₈N₂O₃
MW: 286.33 g/mol

ZX-021941

Lamivudine EP Impurity A

CAS: 173829-09-9
Formula: C₈H₉N₃O₄S
MW: 243.24 g/mol

ZX-021942

Lamivudine EP Impurity D

CAS: 134680-32-3
Formula: C₈H₁₁N₃O₃S
MW: 229.26 g/mol

ZX-021943

Lamotrigine N2-Oxide

CAS: 136565-76-9
Formula: C₉H₇Cl₂N₅O
MW: 272.09 g/mol

ZX-021944

Lamotrigine RC3

CAS: 887354-37-2
Formula: C₈H₈Cl₂N₄O
MW: 247.08 g/mol

ZX-021945

N,N'-[6-(2,3-Dichlorophenyl)-1,2,4-triazine-3,5-diyl]bis[2,3-dichlorobenzamide

CAS: 1373393-59-9
Formula: C₂₃H₁₁Cl₆N₅O₂
MW: 602.1 g/mol

ZX-021946

Lansoprazole Sulfide N-Oxide

CAS: 163119-30-0
Formula: C₁₆H₁₄F₃N₃O₂S
MW: 369.4 g/mol

ZX-021947

Lansoprazole Desulphur Impurity

CAS: 1409978-52-4
Formula: C₁₆H₁₄F₃N₃O
MW: 321.3 g/mol

ZX-021948

Lansoprazole Thiadiazine Impurity

CAS: 1781244-56-1
Formula: C₂₃H₁₆F₃N₅OS
MW: 467.5 g/mol

ZX-021949

5-[4-[[3-Chloro-4-[(3-fluorophenyl)methoxy]phenyl]amino]-6-quinazolinyl]-2-furancarboxaldehyde

CAS: 231278-84-5
Formula: C₂₆H₁₇ClFN₃O₃
MW: 473.9 g/mol

ZX-021950

Des(sulfonylethyl)amino Hydroxy Lapatinib

CAS: 320337-48-2
Formula: C₂₆H₁₉ClFN₃O₃
MW: 475.9 g/mol

ZX-021951

Questions

Impurity Reference Standards for Serbia

Can Zemixal deliver impurity reference standards to Serbia?

Yes. We ship by sea to Thessaloniki (via road/rail) and Bar (Montenegro, via rail), by air cargo or by express courier depending on quantity and urgency. Every lot carries a COA and a 16-section GHS SDS.

Which documents come with a impurity standards shipment to Serbia?

Commercial invoice, packing list, certificate of analysis and SDS as standard, plus the bill of lading or air waybill and a certificate of origin. Anything specific to ALIMS (Medicines and Medical Devices Agency of Serbia) is agreed with you at quote stage.

How long does delivery to Serbia take?

Allow 26–35 days for ocean transit or 4–6 days by air, plus packing, export clearance and import clearance. The timeline on this page shows each stage.

How is the purity of an impurity standard determined?

Purity is usually assigned by HPLC area percentage, supported by structural confirmation from NMR and mass spectrometry. Where needed, water content, residual solvents or a mass balance approach are added. The methods used and the results for your lot are listed on the certificate of analysis that comes with the vial.

Can I use your impurity standards in place of official pharmacopoeial references?

Our standards are secondary or research materials, not official pharmacopoeial references. Many laboratories use them for method development, peak identification and routine testing, and keep official references for disputes or regulatory submissions where these are mandated. Your quality system and regulator decide which reference is acceptable for each test.

Other divisions for Serbia

Lab Reagents Solvents (HPLC & GC) Biochemicals APIs Pharmaceutical Intermediates Inorganics & Metals Specialty Chemicals

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