Re-advertisement: Amendment to Closing Date: Quotations are hereby invited for the following: Medical Equipment, Accessories & Supplies: - 2 each x carbamazepine standard 100mg purity 99%; - 2 each x caffeine CRM 1000mg purity 99%; - 2 each x cotinine s-enantiomer standard 25mg purity; - 2 each x sulfamethoxazole CRM 100mg purity 99%; - 2 each x albuterol sulfate CRM 1000mg purity 99%; - 2 each x diclofenac CRM 1g purity 99%; - 2 each x erythromycin CRM 1000mg purity 99%; - 4 each x triazine pesticide mix CRM 1ml purity 99; - 2 each x EPA pesticide mix 1ml purity 99%; - 2 each x EPA 8080 pesticide mix 1ml purity 99%; - 3 each x chlorinated pesticide mix 1ml purity 99%; - 2 each x pesticide standard solution 2ml purity 9; - 1 each x 1,4-dioxane CRM (3 x 1ml ampules) purity; - 2 each x acesulfame-k CRM 500mg purity 99%; - 2 each x meprobamate CRM 50mg purity 98%; - 2 each x carisoprodol CRM 1mg/ml 1ml ampule purity; - 2 each x sucralose CRM 500mg purity 99%; - 2 each x nitroso dimethylamine CRM100mg purity 99; - 1 each x microcystin-lr 10-g/ml standard 1ml purity; - 1 each x microcystin-yr 10-g/ml standard 1ml purity; - 1 each x microcystin-rr 10-g/ml standard 1ml purity; - 1 each x microcystin-lf 6-9-g/ml standard 1ml purity; - 1 each x microcystin-ly 2-8-g/ml standard 1ml purity; - 1 each x nodularin 10-g/ml standard 1ml purity >9. Delivery date: 2023/11/29. Delivery to: Ziboneni Godongwana Scientific Services. Delivery address: 7764 Off Jan Smuts Drive Athlone, Cape Town. (Тендер №94197669ru)