未分类

Pharmaceutical Raw Materials Drug Azithromycin Chemical Powder CAS 83905-01-5

Lab COA 

Tests Specifications Results
Identification Corresponds Corresponds
Crystallinity Meets the requirements Meets the requirements
pH 9.0~11.0 10.02
Specific optical rotation -45.0°~ -49.0° -46.0°
Limit of related substances Azithromycin-N-Oxide ≤0.4% Undetected
3′-(N, N-didemethyl)-3′-N-formylazithromycin ≤0.3% 0.01%
3′-(N, N-didemethyl)-3′-N-formylazithromycin(Rotamer1) ≤0.15% 0.03%
3′-(N, N-didemethyl)-3′-N-formylazithromycin(Rotamer2) ≤0.15% 0.05%
Azaerythromycin A ≤0.50% 0.09%
3′-De)dimethylamono)-3′-oxoazithromycin ≤0.25% 0.03%
2-Desethyl-2-Propylazithromycin ≤0.50% 0.17%
Azithromycin B ≤0.50% 0.23%
3′-N-demethyl-3′-N-[(4-metylphenyl)sulfonyl] azithromycin ≤0.50% Undetected
Individual unknown impurity ≤0.20% 0.08%
Total impurities ≤2.0% 0.92%
Heavy metals ≤25ppm <25ppm
Water 4.0~5.0% 4.51%
Residue on ignition ≤0.3% 0.03%
Assay 945~1030 ug/mg 980 ug/mg

Usage
Take this medication by mouth, with or without food. Taking it with food may help reduce stomach upset. Mix the contents of one packet in 2 ounces (60 milliliters) of water. Drink this right away. Add another 2 ounces of water, mix, and drink the entire amount. Antacids containing aluminum or magnesium may decrease the absorption of azithromyci-n if taken at the same time. If you take an antacid that contains aluminum or magnesium, wait at least 2 hours before or after taking azithromyci-n. Tell your doctor if your condition persists or worsens.

Wumei Advantage

Quality All steroids with Lab Test Report (COA available), Purity reach 98%min
Shipping Time Super fast delivery, parcel could deliver out worldwide within 12 hours, door to door around 3-7 days.
Delivery Safety shipping guarantee, If the parcel is seized / lost / damaged, same product will resend free for you immediately.

Purchase Guide
1. Lead Time: Within 12hours after you payment
2. Delivery Time: 3-7 days door to door
3. Packing: Super discreet (hundreds to choose from)
4. Shipping: DHL / TNT / UPS / HKEMS / FedEx / etc.
5. Tracking number: Available after parcel deliver out.
6. After-sales service: 24/7 online

Steroids Manufacturer Contacts

Email: ying@wumeitech.com
Skype: ying_2073
Wechat: lindayin1225
Tel/Whatsapp: +86-17707567122

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