| Product: | Crystal Violet (Gram) | | Code: | HS230 | | Lot: | 210622 | | Issue Date: | 20/07/2021 | | Expiry Date: | 2023/04 | | Date of Production: | 15/06/2021 | | HS230 is a solution of crystal violet which is suitable for use in the Gram Stain technique. | | This product has been checked against the current TCS specification for the following test(s): | | | | Result | | Spectrophotometric analysis | SOP 6A.16 | Conforms | | Functionality test | SOP 6A.2 | Conforms |
| Product: | Grams' Iodine Diluent | | Code: | HS305X | | Lot: | 210905 | | Issue Date: | 07/09/2021 | | Expiry Date: | 2023/09 | | Date of Production: | 01/09/2021 | | This product has been checked against the current TCS specification for the following test(s): | | | | Result | | Visual QC check | SOP Manual 6 | Conforms |
| Product: | Grams' Iodine Concentrate | | Code: | HS305Y | | Lot: | 210705 | | Issue Date: | 18/08/2021 | | Expiry Date: | 2023/07 | | Date of Production: | 06/07/2021 | | This product has been checked against the current TCS specification for the following test(s): | | | | Result | | Functionality test | SOP 6A.2 | Conforms | | Iodine colour check | SOP 6A.17 | Conforms |
| Product: | Gram's Decolouriser | | Code: | HS310 | | Lot: | 210904 | | Issue Date: | 23/09/2021 | | Expiry Date: | 2023/09 | | Date of Production: | 01/09/2021 | | HS310 is a mixture of acetone and iso-propanol suitable for use as a decolouriser in the Gram Stain technique. | | This product has been checked against the current TCS specification for the following test(s): | | | | Result | | Functionality test | SOP 6A.2 | Conforms | | Visual QC check | SOP Manual 6 | Conforms |
| Product: | Carbol Fuchsin (Gram) | | Code: | HS160 | | Lot: | 210326 | | Issue Date: | 24/03/2021 | | Expiry Date: | 2023/02 | | Date of Production: | 08/03/2021 | | HS160 is an aqueous solution of Basic Fuchsin and phenol which is suitable for use as a counterstain in the Gram's Stain technique. | | This product has been checked against the current TCS specification for the following test(s): | | | | Result | | Spectrophotometric analysis | SOP 6A.16 | Conforms | | Functionality test | SOP 6A.2 | Conforms |
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TCS Biosciences Ltd 
