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Showing 1–24 of 200 products · Reference Standards
Loading 65,618 impurity reference standards…
CaffeineDG
NB-RS-001- CAS no.
- 58-08-2
- Purity
- ≥99.5%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Paracetamol
NB-RS-002- CAS no.
- 103-90-2
- Purity
- ≥99.5%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Ibuprofen
NB-RS-003- CAS no.
- 15687-27-1
- Purity
- ≥99.5%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Salicylic acid
NB-RS-004- CAS no.
- 69-72-7
- Purity
- ≥99.5%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Benzoic acid
NB-RS-005- CAS no.
- 65-85-0
- Purity
- ≥99.5%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Sorbic acid
NB-RS-006- CAS no.
- 110-44-1
- Purity
- ≥99.0%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Potassium sorbate
NB-RS-007- CAS no.
- 24634-61-5
- Purity
- ≥99.0%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Sodium benzoate
NB-RS-008- CAS no.
- 532-32-1
- Purity
- ≥99.5%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Aspartame
NB-RS-009- CAS no.
- 22839-47-0
- Purity
- ≥99.0%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Acesulfame potassium
NB-RS-010- CAS no.
- 55589-62-3
- Purity
- ≥99.0%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Vanillin
NB-RS-011- CAS no.
- 121-33-5
- Purity
- ≥99.5%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Melamine
NB-RS-012- CAS no.
- 108-78-1
- Purity
- ≥99.0%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Sudan IDG
NB-RS-013- CAS no.
- 842-07-9
- Purity
- ≥95.0%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Malachite greenDG
NB-RS-014- CAS no.
- 569-64-2
- Purity
- ≥95.0%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Chloramphenicol
NB-RS-015- CAS no.
- 56-75-7
- Purity
- ≥99.0%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Bisphenol ADG
NB-RS-016- CAS no.
- 80-05-7
- Purity
- ≥99.5%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Paracetamol
NB-RS-017- CAS no.
- —
- Purity
- ≥99.5%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Ibuprofen
NB-RS-018- CAS no.
- —
- Purity
- ≥99.5%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Aspirin
NB-RS-019- CAS no.
- —
- Purity
- ≥99.5%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Caffeine
NB-RS-020- CAS no.
- —
- Purity
- ≥99.5%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Metformin hydrochloride
NB-RS-021- CAS no.
- —
- Purity
- ≥99.5%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Atorvastatin calcium
NB-RS-022- CAS no.
- —
- Purity
- ≥99.5%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Amlodipine besylate
NB-RS-023- CAS no.
- —
- Purity
- ≥99.5%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
Losartan potassium
NB-RS-024- CAS no.
- —
- Purity
- ≥99.5%, analytical standard
- Packaging
- 100 mg / 500 mg ampoule
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