MFR of EYE /EAR DROPS

MFR of EYE /EAR DROPS

PURPOSE:  This Master Formula Record (MFR) is written to describe the formulae, manufacturing procedure, specifications, packing details of dosage form.

SCOPE: This MFR is performed and is applied during the manufacturing of dosage form.

RESPONSIBILITY / ACCOUNTABILITY:

It is the responsibility of  Manufacturing Chemist to follow and adhere to this MFR. The Production Manager, QC/QA Manager are accountable for the strict adherence to the master formula.

COPY ISSUED TO:

  1. Master Copy : Manager Quality Assurance
  2. Copy No. 1 : Production Manager
  3. Copy No. 2 : Manager Quality Control
  4. Copy No.  3 :    Small Volume Parenteral Section
PRODUCTNAME: BETASONE-N EYE /EAR DROPSBATCH SIZE:  100 LTRS.
PRODUCT REFERENCE CODE: UNIT SIZE:  10 ml VIAL
GENERIC NAME: N.A.PACK SIZE:  24 x 24 X 10 ML
DOSAGE FORM: OPTHALMIC DOSAGE FORMSTRENGTH: N.A.
DEPARTMENT:  STERILE PREPARATIONEXPIRY DATE: AFTER 24 MONTHS FROM THE DATE OF MANUFACTURING

COMPOSITION:
Neomycin SulphateIP    0.5% w/v
Betamethasone Sodium PhosphateIP   0.1%  w/v
Benzalkonium Chloride (as preservative)IP 0.02%  v/v
Aqueous buffered vehicle             q.s

Also Read:– MFR of Pantoprazole Sodium Sesquihydrate Injection

EQUIPMENTS TO BE USED:                    

SR. NO.NAME OF EQUIPMENTASSEMBLING

AS PER SOP NO.

CLEANING

AS PER SOP NO.

1Auto Clave with SS Transfer trolley
2Multi Column Distillation Still
3Distill Water Storage Tank
4SS Batch Mixing Tank
5SS Pressure Vessel – 100 Ltr.
6SS Membrane Filteration Assembly (293 mm)
7SS Filling Vessel  – 100 Ltr
8Auto Liquid Vial Filling, Stoppering & Sealing Machine
9Auto Vial Labelling Machine

Equipments to  be sterilized :

SR.NO.NAME OF EQUIPMENTSSTERLIZATION AS PER SOP NO.
1S.S Membrane Filter Assembly- 293 MM
2S.S Filling vessel
3S.S Filling syringes
4Sterile dress of operator
5Pre Nitrogen Filling needles& POST- nitrogen filling needles
6Silicon tubes

RAW MATERIALS:                                                                                                                                                        

S.NO.INGREDIENTS STDTheoretical Quantity Req.Overages %Total Quantity Used
1.BORIC ACID   I.P.0.2000.200 KGS
2.BORAXI.P.0.3200.320 KGS
3.BETAMETHASONE SODIUM PHOSPHATEI.P.100.00015.000115.000 GMS
4.BENZYLKONIUM CHLORIDEI.P.0.020.02 KGS
5.EDTAI.P.0.0400.040 KGS
6.DI SODIUM HYDROGEN ORTHOPHOSPHATEI.P.0.2800.280 KGS
7.NEOMYCIN SULPHATEI.P.0.50020.0000.600 KGS
8.S.M.B.SI.P.0.3000.300 KGS
9.SODIUM DI HYD. ORTHOPHOSPHATEI.P.0.0660.066 KGS
10.TRI SODIUM ORTHOPHOSPHATEI.P.0.0400.040 KGS
11.TWEEN – 80 (SD)I.P.0.0100.010 LTRS

PACKING MATERIALS:

S.NO.NAME OF THE MATERIAL THEORETICAL QUANTITY REQ.FOR

RECORD

TOTAL QUANTITY USED
110 ML PLASTIC  VIALS WITH CAP & NOZZLE (PRE STERILIZED)10000.00010000.000 NOS
2ADHESIVE TAPE ROLL BROWN1.0001.000 NOS
3CELLO TAPE2.0002.000 NOS
4CORRUGATED BOX  C18.00018.000 NOS
5STICKER LABEL

STICKER LABEL

 

10018.0003.00010021.000 KGS
6UNIT CARTONS10000.0002.00010002.000 KGS
7OUTER CARTONS416.0002.000418.000 NOS
8INSERTS10000.00010000.000 NOS

MANUFACTURING PROCESS:

  1. I) Preparation of Solution:
  2. Take in SS Batch Mixing Tank (IN-1A) 70 Lt. of freshly prepared distilled water.
  3. Dissolve Boric Acid and Borax in 10 Ltr. Of water and add to Batch Mixing Tank Stir it properly.
  4. Dissolve Betamethasone sodium phosphate and stir properly.
  5. Dissolve Di Sodium Orthophosphate and monosodium orthophosphate & Tri Sodium phosphate and add to the mixing tank stir it properly.
  6. Dissolve SMBS & EDTA in water and pour in BMT.
  7. Dissolve Benzy lkonium Chloride and to the mixing tank.
  8. Dissolve Neomycin Sulphate and add to the mixing tank.
  9. Dissolve Tween – 80
  10. Adjust the pH to 7.1 (pH RANGE: 6.8 TO 7.2)
  11. Make up the volume to 100.00 Ltr.
  12. Shift the solution from batch mixing tank to pressure vessel and do membrane filtration.
  1. II) Filtration

Filtration is done with the membrane assembly by using the appropriate pre filter and post filter i.e. membrane

Pre Filter1.5 µ
BMembrane Filter0.2 µ

    III)     Aseptic Filing

After the process of washing, sterilization Filteration filing of Aseptic filing is carried out in class 100 area under  the laminar flow. The machine adjustment is carried out for the appropriate vials.

Filling Station AdjustmentYes/NoYes
BButyl Bung Station AdjustmentYes/NoNo
CSealing Station AdjustmentYes/NoYes

VI)   Volume variation is checked intermittently, volume prescribed 5ml, and volume filled 5.05 ml, percentage variation 10%.

  1. V) Labeling

Labeling of vials is done with the help of auto vials labeling machine. 

  1. VI) Packing
Open PackingYes/noYesPack Size24x24x10ml
2Blister PackingYes/noNoPack SizeNA
  • Yield
Percentage Yield100 ± 2%
2Theoretical Yield10000 x 10ml
3Expected Practical Yield10000 x10ml ± 2%

Packing Details:

  1. Pack the filled vials in unit carton
  2. Pack such 24 cartoons in each outer carton
  3. Seal outer carton with cello tape
  4. Pack the 24 outer cartons in specified corrugated box to give pack size of 24 x 24 x 10 ml.
  5. Seal the corrugated box with adhesive tape and label it properly by affixing the specified label

IN-PROCESS CONTROLS:-

The following in process controls should be maintained during the processing.

  1. Check raw  material used for manufacturing purpose are all approved materials and have ‘released’ labels fixed on it.
  1. All weighed Raw materials should be counter-checked by  Manufacturing Chemist. If any discrepancy is noticed, it should be immediately brought to the notice of Production Manager and QC/QA Manager.
  1. Physical characteristics of Raw material like colour, odour and consistency are checked before compounding.
  2. Final volume should be made as per Standard Operating Procedure.
  3. pH of the bulk should be checked and it should be with in specified limits.
  4. Bulk sample should be sent for analysis to Q.C. Department before starting the filling and sealing stage.
  5. Intermittently filled volume should be checked at 30 minutes interval by the  Manufacturing Chemist and record for the same should be kept in Batch Manufacturing Record.
  6. The net volume should be checked for all the filling nozzles and in no case, net volume should be less than volume claimed on the label. (Limit for volume variation: volume claimed + 5%
  7. The labels and cartons should be checked thoroughly for proper batch coding.
  8. Intimation should be sent to Q.C. Department for finished product sampling and testing.
  9. After the completion of labeling and packaging, the coded labels and cartons should be accounted for rejected printed material should be destroyed in the presence of QC/QA  Manager. Maintain the destruction of the same in the B.M.R.
  1. It will be ensure that filling or packing equipment has been properly cleaned.
  2. Filling or packaging of next product should not commence until the ‘Line Clearance’ has been given by the IPQA.
  3. Carry out bubble test for checking the integrity of membrane filter as per SOP.

About ABHA

Abha is the Author  of pharmaceutical guidance, she is a pharmaceutical professional having more than 22 years of rich experience in pharmaceutical field. During her career, she works in the quality assurance department with multinational companies i.e Zydus Cadila Ltd, Unichem Laboratories Ltd, Indoco remedies Ltd. During his experience, she faces many regulatorily audits i.e. USFDA, MHRA, ANVISA, MCC, TGA, EU –GMP, WHO –Geneva, ISO 9001-2008 and many ROW Regularities Audit i.e.Uganda, Kenya, Tanzania, Zimbabwe. She is currently leading a regulatory pharmaceutical company as a Head Quality. You can join him by Email, Facebook, Google+, Twitter, and YouTube

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